674381136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5225

約数の個数: 160

約数和(自身を含む): 2154862080

約数和(自身を除く): 1480480944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 572, 624, 627, 741, 836, 858, 912, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2288, 2508, 2717, 2964, 3344, 3432, 3952, 5016, 5171, 5434, 5928, 6864, 8151, 10032, 10342, 10868, 11856, 15513, 16302, 20684, 21736, 31026, 32604, 41368, 43472, 56881, 62052, 65208, 67223, 82736, 98249, 113762, 124104, 130416, 134446, 170643, 196498, 201669, 227524, 248208, 268892, 294747, 341286, 392996, 403338, 455048, 537784, 589494, 682572, 739453, 785992, 806676, 910096, 1075568, 1080739, 1178988, 1277237, 1365144, 1478906, 1571984, 1613352, 2161478, 2218359, 2357976, 2554474, 2730288, 2957812, 3226704, 3242217, 3831711, 4322956, 4436718, 4715952, 5108948, 5915624, 6484434, 7663422, 8645912, 8873436, 10217896, 11831248, 12968868, 14049607, 15326844, 17291824, 17746872, 20435792, 25937736, 28099214, 30653688, 35493744, 42148821, 51875472, 56198428, 61307376, 84297642, 112396856, 168595284, 224793712, 337190568, 674381136]

約数ペア:

[(1, 674381136), (2, 337190568), (3, 224793712), (4, 168595284), (6, 112396856), (8, 84297642), (11, 61307376), (12, 56198428), (13, 51875472), (16, 42148821), (19, 35493744), (22, 30653688), (24, 28099214), (26, 25937736), (33, 20435792), (38, 17746872), (39, 17291824), (44, 15326844), (48, 14049607), (52, 12968868), (57, 11831248), (66, 10217896), (76, 8873436), (78, 8645912), (88, 7663422), (104, 6484434), (114, 5915624), (132, 5108948), (143, 4715952), (152, 4436718), (156, 4322956), (176, 3831711), (208, 3242217), (209, 3226704), (228, 2957812), (247, 2730288), (264, 2554474), (286, 2357976), (304, 2218359), (312, 2161478), (418, 1613352), (429, 1571984), (456, 1478906), (494, 1365144), (528, 1277237), (572, 1178988), (624, 1080739), (627, 1075568), (741, 910096), (836, 806676), (858, 785992), (912, 739453), (988, 682572), (1144, 589494), (1254, 537784), (1482, 455048), (1672, 403338), (1716, 392996), (1976, 341286), (2288, 294747), (2508, 268892), (2717, 248208), (2964, 227524), (3344, 201669), (3432, 196498), (3952, 170643), (5016, 134446), (5171, 130416), (5434, 124104), (5928, 113762), (6864, 98249), (8151, 82736), (10032, 67223), (10342, 65208), (10868, 62052), (11856, 56881), (15513, 43472), (16302, 41368), (20684, 32604), (21736, 31026)]