418380672

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 1171906560

約数和(自身を除く): 753525888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 128, 138, 184, 192, 254, 276, 368, 373, 381, 384, 508, 552, 736, 746, 762, 1016, 1104, 1119, 1472, 1492, 1524, 2032, 2208, 2238, 2921, 2944, 2984, 3048, 4064, 4416, 4476, 5842, 5968, 6096, 8128, 8579, 8763, 8832, 8952, 11684, 11936, 12192, 16256, 17158, 17526, 17904, 23368, 23872, 24384, 25737, 34316, 35052, 35808, 46736, 47371, 47744, 48768, 51474, 68632, 70104, 71616, 93472, 94742, 102948, 137264, 140208, 142113, 143232, 186944, 189484, 205896, 274528, 280416, 284226, 373888, 378968, 411792, 549056, 560832, 568452, 757936, 823584, 1089533, 1098112, 1121664, 1136904, 1515872, 1647168, 2179066, 2273808, 3031744, 3268599, 3294336, 4358132, 4547616, 6063488, 6537198, 8716264, 9095232, 13074396, 17432528, 18190464, 26148792, 34865056, 52297584, 69730112, 104595168, 139460224, 209190336, 418380672]

約数ペア:

[(1, 418380672), (2, 209190336), (3, 139460224), (4, 104595168), (6, 69730112), (8, 52297584), (12, 34865056), (16, 26148792), (23, 18190464), (24, 17432528), (32, 13074396), (46, 9095232), (48, 8716264), (64, 6537198), (69, 6063488), (92, 4547616), (96, 4358132), (127, 3294336), (128, 3268599), (138, 3031744), (184, 2273808), (192, 2179066), (254, 1647168), (276, 1515872), (368, 1136904), (373, 1121664), (381, 1098112), (384, 1089533), (508, 823584), (552, 757936), (736, 568452), (746, 560832), (762, 549056), (1016, 411792), (1104, 378968), (1119, 373888), (1472, 284226), (1492, 280416), (1524, 274528), (2032, 205896), (2208, 189484), (2238, 186944), (2921, 143232), (2944, 142113), (2984, 140208), (3048, 137264), (4064, 102948), (4416, 94742), (4476, 93472), (5842, 71616), (5968, 70104), (6096, 68632), (8128, 51474), (8579, 48768), (8763, 47744), (8832, 47371), (8952, 46736), (11684, 35808), (11936, 35052), (12192, 34316), (16256, 25737), (17158, 24384), (17526, 23872), (17904, 23368)]