20565799776

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^3\times {\mathrm{47}}^1$

素因数の和:176

約数の個数: 384

約数和(自身を含む): 67025387520

約数和(自身を除く): 46459587744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 47, 48, 51, 54, 62, 68, 72, 93, 94, 96, 102, 108, 124, 136, 141, 144, 153, 186, 188, 204, 216, 248, 272, 279, 282, 288, 306, 372, 376, 408, 423, 432, 459, 496, 527, 544, 558, 564, 612, 744, 752, 799, 816, 837, 846, 864, 918, 961, 992, 1054, 1116, 1128, 1224, 1269, 1457, 1488, 1504, 1581, 1598, 1632, 1674, 1692, 1836, 1922, 2108, 2232, 2256, 2397, 2448, 2538, 2883, 2914, 2976, 3162, 3196, 3348, 3384, 3672, 3844, 4216, 4371, 4464, 4512, 4743, 4794, 4896, 5076, 5766, 5828, 6324, 6392, 6696, 6768, 7191, 7344, 7688, 8432, 8649, 8742, 8928, 9486, 9588, 10152, 11532, 11656, 12648, 12784, 13113, 13392, 13536, 14229, 14382, 14688, 15376, 16337, 16864, 17298, 17484, 18972, 19176, 20304, 21573, 23064, 23312, 24769, 25296, 25568, 25947, 26226, 26784, 28458, 28764, 29791, 30752, 32674, 34596, 34968, 37944, 38352, 39339, 40608, 43146, 45167, 46128, 46624, 49011, 49538, 50592, 51894, 52452, 56916, 57528, 59582, 65348, 69192, 69936, 74307, 75888, 76704, 78678, 86292, 89373, 90334, 92256, 98022, 99076, 103788, 104904, 113832, 115056, 119164, 130696, 135501, 138384, 139872, 147033, 148614, 151776, 157356, 172584, 178746, 180668, 196044, 198152, 207576, 209808, 222921, 227664, 230112, 238328, 261392, 268119, 271002, 276768, 294066, 297228, 314712, 345168, 357492, 361336, 392088, 396304, 406503, 415152, 419616, 441099, 445842, 455328, 476656, 506447, 522784, 536238, 542004, 588132, 594456, 629424, 668763, 690336, 714984, 722672, 767839, 784176, 792608, 804357, 813006, 830304, 882198, 891684, 953312, 1012894, 1072476, 1084008, 1176264, 1188912, 1219509, 1258848, 1337526, 1400177, 1429968, 1445344, 1519341, 1535678, 1568352, 1608714, 1626012, 1764396, 1783368, 2025788, 2144952, 2168016, 2303517, 2352528, 2377824, 2439018, 2675052, 2800354, 2859936, 3038682, 3071356, 3217428, 3252024, 3528792, 3566736, 4051576, 4200531, 4289904, 4336032, 4558023, 4607034, 4705056, 4878036, 5350104, 5600708, 6077364, 6142712, 6434856, 6504048, 6910551, 7057584, 7133472, 8103152, 8401062, 8579808, 9116046, 9214068, 9756072, 10700208, 11201416, 12154728, 12285424, 12601593, 12869712, 13008096, 13674069, 13821102, 14115168, 16206304, 16802124, 18232092, 18428136, 19512144, 20731653, 21400416, 22402832, 23803009, 24309456, 24570848, 25203186, 25739424, 27348138, 27642204, 33604248, 36464184, 36856272, 37804779, 39024288, 41463306, 44805664, 47606018, 48618912, 50406372, 54696276, 55284408, 67208496, 71409027, 72928368, 73712544, 75609558, 82926612, 95212036, 100812744, 109392552, 110568816, 134416992, 142818054, 145856736, 151219116, 165853224, 190424072, 201625488, 214227081, 218785104, 221137632, 285636108, 302438232, 331706448, 380848144, 403250976, 428454162, 437570208, 571272216, 604876464, 642681243, 663412896, 761696288, 856908324, 1142544432, 1209752928, 1285362486, 1713816648, 2285088864, 2570724972, 3427633296, 5141449944, 6855266592, 10282899888, 20565799776]

約数ペア:

[(1, 20565799776), (2, 10282899888), (3, 6855266592), (4, 5141449944), (6, 3427633296), (8, 2570724972), (9, 2285088864), (12, 1713816648), (16, 1285362486), (17, 1209752928), (18, 1142544432), (24, 856908324), (27, 761696288), (31, 663412896), (32, 642681243), (34, 604876464), (36, 571272216), (47, 437570208), (48, 428454162), (51, 403250976), (54, 380848144), (62, 331706448), (68, 302438232), (72, 285636108), (93, 221137632), (94, 218785104), (96, 214227081), (102, 201625488), (108, 190424072), (124, 165853224), (136, 151219116), (141, 145856736), (144, 142818054), (153, 134416992), (186, 110568816), (188, 109392552), (204, 100812744), (216, 95212036), (248, 82926612), (272, 75609558), (279, 73712544), (282, 72928368), (288, 71409027), (306, 67208496), (372, 55284408), (376, 54696276), (408, 50406372), (423, 48618912), (432, 47606018), (459, 44805664), (496, 41463306), (527, 39024288), (544, 37804779), (558, 36856272), (564, 36464184), (612, 33604248), (744, 27642204), (752, 27348138), (799, 25739424), (816, 25203186), (837, 24570848), (846, 24309456), (864, 23803009), (918, 22402832), (961, 21400416), (992, 20731653), (1054, 19512144), (1116, 18428136), (1128, 18232092), (1224, 16802124), (1269, 16206304), (1457, 14115168), (1488, 13821102), (1504, 13674069), (1581, 13008096), (1598, 12869712), (1632, 12601593), (1674, 12285424), (1692, 12154728), (1836, 11201416), (1922, 10700208), (2108, 9756072), (2232, 9214068), (2256, 9116046), (2397, 8579808), (2448, 8401062), (2538, 8103152), (2883, 7133472), (2914, 7057584), (2976, 6910551), (3162, 6504048), (3196, 6434856), (3348, 6142712), (3384, 6077364), (3672, 5600708), (3844, 5350104), (4216, 4878036), (4371, 4705056), (4464, 4607034), (4512, 4558023), (4743, 4336032), (4794, 4289904), (4896, 4200531), (5076, 4051576), (5766, 3566736), (5828, 3528792), (6324, 3252024), (6392, 3217428), (6696, 3071356), (6768, 3038682), (7191, 2859936), (7344, 2800354), (7688, 2675052), (8432, 2439018), (8649, 2377824), (8742, 2352528), (8928, 2303517), (9486, 2168016), (9588, 2144952), (10152, 2025788), (11532, 1783368), (11656, 1764396), (12648, 1626012), (12784, 1608714), (13113, 1568352), (13392, 1535678), (13536, 1519341), (14229, 1445344), (14382, 1429968), (14688, 1400177), (15376, 1337526), (16337, 1258848), (16864, 1219509), (17298, 1188912), (17484, 1176264), (18972, 1084008), (19176, 1072476), (20304, 1012894), (21573, 953312), (23064, 891684), (23312, 882198), (24769, 830304), (25296, 813006), (25568, 804357), (25947, 792608), (26226, 784176), (26784, 767839), (28458, 722672), (28764, 714984), (29791, 690336), (30752, 668763), (32674, 629424), (34596, 594456), (34968, 588132), (37944, 542004), (38352, 536238), (39339, 522784), (40608, 506447), (43146, 476656), (45167, 455328), (46128, 445842), (46624, 441099), (49011, 419616), (49538, 415152), (50592, 406503), (51894, 396304), (52452, 392088), (56916, 361336), (57528, 357492), (59582, 345168), (65348, 314712), (69192, 297228), (69936, 294066), (74307, 276768), (75888, 271002), (76704, 268119), (78678, 261392), (86292, 238328), (89373, 230112), (90334, 227664), (92256, 222921), (98022, 209808), (99076, 207576), (103788, 198152), (104904, 196044), (113832, 180668), (115056, 178746), (119164, 172584), (130696, 157356), (135501, 151776), (138384, 148614), (139872, 147033)]