429570816

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 1211486976

約数和(自身を除く): 781916160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 83, 92, 96, 128, 138, 166, 184, 192, 249, 256, 276, 293, 332, 368, 384, 498, 552, 586, 664, 736, 768, 879, 996, 1104, 1172, 1328, 1472, 1758, 1909, 1992, 2208, 2344, 2656, 2944, 3516, 3818, 3984, 4416, 4688, 5312, 5727, 5888, 6739, 7032, 7636, 7968, 8832, 9376, 10624, 11454, 13478, 14064, 15272, 15936, 17664, 18752, 20217, 21248, 22908, 24319, 26956, 28128, 30544, 31872, 37504, 40434, 45816, 48638, 53912, 56256, 61088, 63744, 72957, 75008, 80868, 91632, 97276, 107824, 112512, 122176, 145914, 161736, 183264, 194552, 215648, 225024, 244352, 291828, 323472, 366528, 389104, 431296, 488704, 559337, 583656, 646944, 733056, 778208, 862592, 1118674, 1167312, 1293888, 1466112, 1556416, 1678011, 1725184, 2237348, 2334624, 2587776, 3112832, 3356022, 4474696, 4669248, 5175552, 6225664, 6712044, 8949392, 9338496, 13424088, 17898784, 18676992, 26848176, 35797568, 53696352, 71595136, 107392704, 143190272, 214785408, 429570816]

約数ペア:

[(1, 429570816), (2, 214785408), (3, 143190272), (4, 107392704), (6, 71595136), (8, 53696352), (12, 35797568), (16, 26848176), (23, 18676992), (24, 17898784), (32, 13424088), (46, 9338496), (48, 8949392), (64, 6712044), (69, 6225664), (83, 5175552), (92, 4669248), (96, 4474696), (128, 3356022), (138, 3112832), (166, 2587776), (184, 2334624), (192, 2237348), (249, 1725184), (256, 1678011), (276, 1556416), (293, 1466112), (332, 1293888), (368, 1167312), (384, 1118674), (498, 862592), (552, 778208), (586, 733056), (664, 646944), (736, 583656), (768, 559337), (879, 488704), (996, 431296), (1104, 389104), (1172, 366528), (1328, 323472), (1472, 291828), (1758, 244352), (1909, 225024), (1992, 215648), (2208, 194552), (2344, 183264), (2656, 161736), (2944, 145914), (3516, 122176), (3818, 112512), (3984, 107824), (4416, 97276), (4688, 91632), (5312, 80868), (5727, 75008), (5888, 72957), (6739, 63744), (7032, 61088), (7636, 56256), (7968, 53912), (8832, 48638), (9376, 45816), (10624, 40434), (11454, 37504), (13478, 31872), (14064, 30544), (15272, 28128), (15936, 26956), (17664, 24319), (18752, 22908), (20217, 21248)]