20558043648

素因数分解:

$2^9\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 400

約数和(自身を含む): 64169107200

約数和(自身を除く): 43611063552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 53, 54, 64, 72, 81, 94, 96, 106, 108, 128, 141, 144, 159, 162, 188, 192, 199, 212, 216, 256, 282, 288, 318, 324, 376, 384, 398, 423, 424, 432, 477, 512, 564, 576, 597, 636, 648, 752, 768, 796, 846, 848, 864, 954, 1128, 1152, 1194, 1269, 1272, 1296, 1431, 1504, 1536, 1592, 1692, 1696, 1728, 1791, 1908, 2256, 2304, 2388, 2491, 2538, 2544, 2592, 2862, 3008, 3184, 3384, 3392, 3456, 3582, 3807, 3816, 4293, 4512, 4608, 4776, 4982, 5076, 5088, 5184, 5373, 5724, 6016, 6368, 6768, 6784, 6912, 7164, 7473, 7614, 7632, 8586, 9024, 9353, 9552, 9964, 10152, 10176, 10368, 10547, 10746, 11448, 12032, 12736, 13536, 13568, 13824, 14328, 14946, 15228, 15264, 16119, 17172, 18048, 18706, 19104, 19928, 20304, 20352, 20736, 21094, 21492, 22419, 22896, 24064, 25472, 27072, 27136, 28059, 28656, 29892, 30456, 30528, 31641, 32238, 34344, 36096, 37412, 38208, 39856, 40608, 40704, 41472, 42188, 42984, 44838, 45792, 50944, 54144, 56118, 57312, 59784, 60912, 61056, 63282, 64476, 67257, 68688, 72192, 74824, 76416, 79712, 81216, 81408, 84177, 84376, 85968, 89676, 91584, 94923, 101888, 108288, 112236, 114624, 119568, 121824, 122112, 126564, 128952, 134514, 137376, 149648, 152832, 159424, 162432, 168354, 168752, 171936, 179352, 183168, 189846, 201771, 216576, 224472, 229248, 239136, 243648, 244224, 252531, 253128, 257904, 269028, 274752, 284769, 299296, 305664, 318848, 324864, 336708, 337504, 343872, 358704, 366336, 379692, 403542, 448944, 458496, 478272, 487296, 495709, 505062, 506256, 515808, 538056, 549504, 569538, 598592, 637696, 649728, 673416, 675008, 687744, 717408, 732672, 757593, 759384, 807084, 854307, 897888, 916992, 956544, 974592, 991418, 1010124, 1012512, 1031616, 1076112, 1099008, 1139076, 1197184, 1275392, 1346832, 1350016, 1375488, 1434816, 1487127, 1515186, 1518768, 1614168, 1708614, 1795776, 1913088, 1949184, 1982836, 2020248, 2025024, 2063232, 2152224, 2198016, 2278152, 2394368, 2693664, 2700032, 2750976, 2869632, 2974254, 3030372, 3037536, 3228336, 3417228, 3591552, 3826176, 3965672, 4040496, 4050048, 4126464, 4304448, 4461381, 4556304, 4788736, 5387328, 5400064, 5739264, 5948508, 6060744, 6075072, 6456672, 6834456, 7183104, 7931344, 8080992, 8100096, 8252928, 8608896, 8922762, 9112608, 10774656, 11478528, 11897016, 12121488, 12150144, 12913344, 13384143, 13668912, 14366208, 15862688, 16161984, 16200192, 17217792, 17845524, 18225216, 21549312, 23794032, 24242976, 24300288, 25826688, 26768286, 27337824, 31725376, 32323968, 34435584, 35691048, 36450432, 40152429, 43098624, 47588064, 48485952, 48600576, 51653376, 53536572, 54675648, 63450752, 64647936, 71382096, 72900864, 80304858, 95176128, 96971904, 103306752, 107073144, 109351296, 126901504, 129295872, 142764192, 145801728, 160609716, 190352256, 193943808, 214146288, 218702592, 253803008, 285528384, 321219432, 380704512, 387887616, 428292576, 437405184, 571056768, 642438864, 761409024, 856585152, 1142113536, 1284877728, 1713170304, 2284227072, 2569755456, 3426340608, 5139510912, 6852681216, 10279021824, 20558043648]

約数ペア:

[(1, 20558043648), (2, 10279021824), (3, 6852681216), (4, 5139510912), (6, 3426340608), (8, 2569755456), (9, 2284227072), (12, 1713170304), (16, 1284877728), (18, 1142113536), (24, 856585152), (27, 761409024), (32, 642438864), (36, 571056768), (47, 437405184), (48, 428292576), (53, 387887616), (54, 380704512), (64, 321219432), (72, 285528384), (81, 253803008), (94, 218702592), (96, 214146288), (106, 193943808), (108, 190352256), (128, 160609716), (141, 145801728), (144, 142764192), (159, 129295872), (162, 126901504), (188, 109351296), (192, 107073144), (199, 103306752), (212, 96971904), (216, 95176128), (256, 80304858), (282, 72900864), (288, 71382096), (318, 64647936), (324, 63450752), (376, 54675648), (384, 53536572), (398, 51653376), (423, 48600576), (424, 48485952), (432, 47588064), (477, 43098624), (512, 40152429), (564, 36450432), (576, 35691048), (597, 34435584), (636, 32323968), (648, 31725376), (752, 27337824), (768, 26768286), (796, 25826688), (846, 24300288), (848, 24242976), (864, 23794032), (954, 21549312), (1128, 18225216), (1152, 17845524), (1194, 17217792), (1269, 16200192), (1272, 16161984), (1296, 15862688), (1431, 14366208), (1504, 13668912), (1536, 13384143), (1592, 12913344), (1692, 12150144), (1696, 12121488), (1728, 11897016), (1791, 11478528), (1908, 10774656), (2256, 9112608), (2304, 8922762), (2388, 8608896), (2491, 8252928), (2538, 8100096), (2544, 8080992), (2592, 7931344), (2862, 7183104), (3008, 6834456), (3184, 6456672), (3384, 6075072), (3392, 6060744), (3456, 5948508), (3582, 5739264), (3807, 5400064), (3816, 5387328), (4293, 4788736), (4512, 4556304), (4608, 4461381), (4776, 4304448), (4982, 4126464), (5076, 4050048), (5088, 4040496), (5184, 3965672), (5373, 3826176), (5724, 3591552), (6016, 3417228), (6368, 3228336), (6768, 3037536), (6784, 3030372), (6912, 2974254), (7164, 2869632), (7473, 2750976), (7614, 2700032), (7632, 2693664), (8586, 2394368), (9024, 2278152), (9353, 2198016), (9552, 2152224), (9964, 2063232), (10152, 2025024), (10176, 2020248), (10368, 1982836), (10547, 1949184), (10746, 1913088), (11448, 1795776), (12032, 1708614), (12736, 1614168), (13536, 1518768), (13568, 1515186), (13824, 1487127), (14328, 1434816), (14946, 1375488), (15228, 1350016), (15264, 1346832), (16119, 1275392), (17172, 1197184), (18048, 1139076), (18706, 1099008), (19104, 1076112), (19928, 1031616), (20304, 1012512), (20352, 1010124), (20736, 991418), (21094, 974592), (21492, 956544), (22419, 916992), (22896, 897888), (24064, 854307), (25472, 807084), (27072, 759384), (27136, 757593), (28059, 732672), (28656, 717408), (29892, 687744), (30456, 675008), (30528, 673416), (31641, 649728), (32238, 637696), (34344, 598592), (36096, 569538), (37412, 549504), (38208, 538056), (39856, 515808), (40608, 506256), (40704, 505062), (41472, 495709), (42188, 487296), (42984, 478272), (44838, 458496), (45792, 448944), (50944, 403542), (54144, 379692), (56118, 366336), (57312, 358704), (59784, 343872), (60912, 337504), (61056, 336708), (63282, 324864), (64476, 318848), (67257, 305664), (68688, 299296), (72192, 284769), (74824, 274752), (76416, 269028), (79712, 257904), (81216, 253128), (81408, 252531), (84177, 244224), (84376, 243648), (85968, 239136), (89676, 229248), (91584, 224472), (94923, 216576), (101888, 201771), (108288, 189846), (112236, 183168), (114624, 179352), (119568, 171936), (121824, 168752), (122112, 168354), (126564, 162432), (128952, 159424), (134514, 152832), (137376, 149648)]