449039488

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 941598720

約数和(自身を除く): 492559232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 368, 508, 736, 1016, 1201, 1472, 2032, 2402, 2921, 2944, 4064, 4804, 5842, 8128, 9608, 11684, 16256, 19216, 23368, 27623, 38432, 46736, 55246, 76864, 93472, 110492, 152527, 153728, 186944, 220984, 305054, 373888, 441968, 610108, 883936, 1220216, 1767872, 2440432, 3508121, 3535744, 4880864, 7016242, 9761728, 14032484, 19523456, 28064968, 56129936, 112259872, 224519744, 449039488]

約数ペア:

[(1, 449039488), (2, 224519744), (4, 112259872), (8, 56129936), (16, 28064968), (23, 19523456), (32, 14032484), (46, 9761728), (64, 7016242), (92, 4880864), (127, 3535744), (128, 3508121), (184, 2440432), (254, 1767872), (368, 1220216), (508, 883936), (736, 610108), (1016, 441968), (1201, 373888), (1472, 305054), (2032, 220984), (2402, 186944), (2921, 153728), (2944, 152527), (4064, 110492), (4804, 93472), (5842, 76864), (8128, 55246), (9608, 46736), (11684, 38432), (16256, 27623), (19216, 23368)]