459925888

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2307

約数の個数: 64

約数和(自身を含む): 980607600

約数和(自身を除く): 520681712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 194, 272, 388, 544, 776, 1088, 1552, 1649, 2176, 2179, 3104, 3298, 4358, 6208, 6596, 8716, 12416, 13192, 17432, 26384, 34864, 37043, 52768, 69728, 74086, 105536, 139456, 148172, 211072, 211363, 278912, 296344, 422726, 592688, 845452, 1185376, 1690904, 2370752, 3381808, 3593171, 4741504, 6763616, 7186342, 13527232, 14372684, 27054464, 28745368, 57490736, 114981472, 229962944, 459925888]

約数ペア:

[(1, 459925888), (2, 229962944), (4, 114981472), (8, 57490736), (16, 28745368), (17, 27054464), (32, 14372684), (34, 13527232), (64, 7186342), (68, 6763616), (97, 4741504), (128, 3593171), (136, 3381808), (194, 2370752), (272, 1690904), (388, 1185376), (544, 845452), (776, 592688), (1088, 422726), (1552, 296344), (1649, 278912), (2176, 211363), (2179, 211072), (3104, 148172), (3298, 139456), (4358, 105536), (6208, 74086), (6596, 69728), (8716, 52768), (12416, 37043), (13192, 34864), (17432, 26384)]