20428422912

素因数分解:

$2^8\times 3^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 504

約数和(自身を含む): 66593814336

約数和(自身を除く): 46165391424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 64, 68, 72, 81, 94, 96, 102, 108, 128, 136, 137, 141, 144, 153, 162, 188, 192, 204, 216, 243, 256, 272, 274, 282, 288, 306, 324, 376, 384, 408, 411, 423, 432, 459, 486, 544, 548, 564, 576, 612, 648, 729, 752, 768, 799, 816, 822, 846, 864, 918, 972, 1088, 1096, 1128, 1152, 1224, 1233, 1269, 1296, 1377, 1458, 1504, 1598, 1632, 1644, 1692, 1728, 1836, 1944, 2176, 2192, 2256, 2304, 2329, 2397, 2448, 2466, 2538, 2592, 2754, 2916, 3008, 3196, 3264, 3288, 3384, 3456, 3672, 3699, 3807, 3888, 4131, 4352, 4384, 4512, 4658, 4794, 4896, 4932, 5076, 5184, 5508, 5832, 6016, 6392, 6439, 6528, 6576, 6768, 6912, 6987, 7191, 7344, 7398, 7614, 7776, 8262, 8768, 9024, 9316, 9588, 9792, 9864, 10152, 10368, 11016, 11097, 11421, 11664, 12032, 12393, 12784, 12878, 13056, 13152, 13536, 13974, 14382, 14688, 14796, 15228, 15552, 16524, 17536, 18048, 18632, 19176, 19317, 19584, 19728, 20304, 20736, 20961, 21573, 22032, 22194, 22842, 23328, 24786, 25568, 25756, 26304, 27072, 27948, 28764, 29376, 29592, 30456, 31104, 33048, 33291, 34263, 35072, 36096, 37264, 38352, 38634, 39168, 39456, 40608, 41922, 43146, 44064, 44388, 45684, 46656, 49572, 51136, 51512, 52608, 54144, 55896, 57528, 57951, 58752, 59184, 60912, 62208, 62883, 64719, 66096, 66582, 68526, 74528, 76704, 77268, 78912, 81216, 83844, 86292, 88128, 88776, 91368, 93312, 99144, 99873, 102272, 103024, 105216, 108288, 109463, 111792, 115056, 115902, 117504, 118368, 121824, 125766, 129438, 132192, 133164, 137052, 149056, 153408, 154536, 157824, 162432, 167688, 172584, 173853, 176256, 177552, 182736, 186624, 188649, 194157, 198288, 199746, 204544, 206048, 218926, 223584, 230112, 231804, 236736, 243648, 251532, 258876, 264384, 266328, 274104, 298112, 306816, 309072, 315648, 324864, 328389, 335376, 345168, 347706, 352512, 355104, 365472, 377298, 388314, 396576, 399492, 412096, 437852, 447168, 460224, 463608, 473472, 487296, 503064, 517752, 521559, 528768, 532656, 548208, 565947, 582471, 596224, 613632, 618144, 656778, 670752, 690336, 695412, 710208, 730944, 754596, 776628, 793152, 798984, 824192, 875704, 894336, 920448, 927216, 946944, 974592, 985167, 1006128, 1035504, 1043118, 1057536, 1065312, 1096416, 1131894, 1164942, 1236288, 1313556, 1341504, 1380672, 1390824, 1420416, 1461888, 1509192, 1553256, 1564677, 1586304, 1597968, 1648384, 1697841, 1751408, 1788672, 1840896, 1854432, 1970334, 2012256, 2071008, 2086236, 2130624, 2192832, 2263788, 2329884, 2472576, 2627112, 2683008, 2761344, 2781648, 2840832, 2923776, 2955501, 3018384, 3106512, 3129354, 3172608, 3195936, 3395682, 3502816, 3708864, 3940668, 4024512, 4142016, 4172472, 4261248, 4385664, 4527576, 4659768, 4694031, 4945152, 5254224, 5366016, 5522688, 5563296, 5911002, 6036768, 6213024, 6258708, 6391872, 6791364, 7005632, 7417728, 7881336, 8049024, 8284032, 8344944, 8522496, 8771328, 8866503, 9055152, 9319536, 9388062, 10508448, 11126592, 11822004, 12073536, 12426048, 12517416, 12783744, 13582728, 14011264, 14835456, 15762672, 16098048, 16568064, 16689888, 17733006, 18110304, 18639072, 18776124, 21016896, 22253184, 23644008, 24147072, 24852096, 25034832, 25567488, 26599509, 27165456, 28022528, 31525344, 33379776, 35466012, 36220608, 37278144, 37552248, 42033792, 44506368, 47288016, 48294144, 49704192, 50069664, 53199018, 54330912, 63050688, 66759552, 70932024, 72441216, 74556288, 75104496, 79798527, 84067584, 94576032, 100139328, 106398036, 108661824, 126101376, 133519104, 141864048, 144882432, 149112576, 150208992, 159597054, 189152064, 200278656, 212796072, 217323648, 252202752, 283728096, 300417984, 319194108, 378304128, 400557312, 425592144, 434647296, 567456192, 600835968, 638388216, 756608256, 851184288, 1134912384, 1201671936, 1276776432, 1702368576, 2269824768, 2553552864, 3404737152, 5107105728, 6809474304, 10214211456, 20428422912]

約数ペア:

[(1, 20428422912), (2, 10214211456), (3, 6809474304), (4, 5107105728), (6, 3404737152), (8, 2553552864), (9, 2269824768), (12, 1702368576), (16, 1276776432), (17, 1201671936), (18, 1134912384), (24, 851184288), (27, 756608256), (32, 638388216), (34, 600835968), (36, 567456192), (47, 434647296), (48, 425592144), (51, 400557312), (54, 378304128), (64, 319194108), (68, 300417984), (72, 283728096), (81, 252202752), (94, 217323648), (96, 212796072), (102, 200278656), (108, 189152064), (128, 159597054), (136, 150208992), (137, 149112576), (141, 144882432), (144, 141864048), (153, 133519104), (162, 126101376), (188, 108661824), (192, 106398036), (204, 100139328), (216, 94576032), (243, 84067584), (256, 79798527), (272, 75104496), (274, 74556288), (282, 72441216), (288, 70932024), (306, 66759552), (324, 63050688), (376, 54330912), (384, 53199018), (408, 50069664), (411, 49704192), (423, 48294144), (432, 47288016), (459, 44506368), (486, 42033792), (544, 37552248), (548, 37278144), (564, 36220608), (576, 35466012), (612, 33379776), (648, 31525344), (729, 28022528), (752, 27165456), (768, 26599509), (799, 25567488), (816, 25034832), (822, 24852096), (846, 24147072), (864, 23644008), (918, 22253184), (972, 21016896), (1088, 18776124), (1096, 18639072), (1128, 18110304), (1152, 17733006), (1224, 16689888), (1233, 16568064), (1269, 16098048), (1296, 15762672), (1377, 14835456), (1458, 14011264), (1504, 13582728), (1598, 12783744), (1632, 12517416), (1644, 12426048), (1692, 12073536), (1728, 11822004), (1836, 11126592), (1944, 10508448), (2176, 9388062), (2192, 9319536), (2256, 9055152), (2304, 8866503), (2329, 8771328), (2397, 8522496), (2448, 8344944), (2466, 8284032), (2538, 8049024), (2592, 7881336), (2754, 7417728), (2916, 7005632), (3008, 6791364), (3196, 6391872), (3264, 6258708), (3288, 6213024), (3384, 6036768), (3456, 5911002), (3672, 5563296), (3699, 5522688), (3807, 5366016), (3888, 5254224), (4131, 4945152), (4352, 4694031), (4384, 4659768), (4512, 4527576), (4658, 4385664), (4794, 4261248), (4896, 4172472), (4932, 4142016), (5076, 4024512), (5184, 3940668), (5508, 3708864), (5832, 3502816), (6016, 3395682), (6392, 3195936), (6439, 3172608), (6528, 3129354), (6576, 3106512), (6768, 3018384), (6912, 2955501), (6987, 2923776), (7191, 2840832), (7344, 2781648), (7398, 2761344), (7614, 2683008), (7776, 2627112), (8262, 2472576), (8768, 2329884), (9024, 2263788), (9316, 2192832), (9588, 2130624), (9792, 2086236), (9864, 2071008), (10152, 2012256), (10368, 1970334), (11016, 1854432), (11097, 1840896), (11421, 1788672), (11664, 1751408), (12032, 1697841), (12393, 1648384), (12784, 1597968), (12878, 1586304), (13056, 1564677), (13152, 1553256), (13536, 1509192), (13974, 1461888), (14382, 1420416), (14688, 1390824), (14796, 1380672), (15228, 1341504), (15552, 1313556), (16524, 1236288), (17536, 1164942), (18048, 1131894), (18632, 1096416), (19176, 1065312), (19317, 1057536), (19584, 1043118), (19728, 1035504), (20304, 1006128), (20736, 985167), (20961, 974592), (21573, 946944), (22032, 927216), (22194, 920448), (22842, 894336), (23328, 875704), (24786, 824192), (25568, 798984), (25756, 793152), (26304, 776628), (27072, 754596), (27948, 730944), (28764, 710208), (29376, 695412), (29592, 690336), (30456, 670752), (31104, 656778), (33048, 618144), (33291, 613632), (34263, 596224), (35072, 582471), (36096, 565947), (37264, 548208), (38352, 532656), (38634, 528768), (39168, 521559), (39456, 517752), (40608, 503064), (41922, 487296), (43146, 473472), (44064, 463608), (44388, 460224), (45684, 447168), (46656, 437852), (49572, 412096), (51136, 399492), (51512, 396576), (52608, 388314), (54144, 377298), (55896, 365472), (57528, 355104), (57951, 352512), (58752, 347706), (59184, 345168), (60912, 335376), (62208, 328389), (62883, 324864), (64719, 315648), (66096, 309072), (66582, 306816), (68526, 298112), (74528, 274104), (76704, 266328), (77268, 264384), (78912, 258876), (81216, 251532), (83844, 243648), (86292, 236736), (88128, 231804), (88776, 230112), (91368, 223584), (93312, 218926), (99144, 206048), (99873, 204544), (102272, 199746), (103024, 198288), (105216, 194157), (108288, 188649), (109463, 186624), (111792, 182736), (115056, 177552), (115902, 176256), (117504, 173853), (118368, 172584), (121824, 167688), (125766, 162432), (129438, 157824), (132192, 154536), (133164, 153408), (137052, 149056)]