252470448

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2527

約数の個数: 120

約数和(自身を含む): 761379840

約数和(自身を除く): 508909392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2459, 2852, 3312, 4278, 4464, 4918, 5704, 6417, 7377, 8556, 9836, 11408, 12834, 14754, 17112, 19672, 22131, 25668, 29508, 34224, 39344, 44262, 51336, 56557, 59016, 76229, 88524, 102672, 113114, 118032, 152458, 169671, 177048, 226228, 228687, 304916, 339342, 354096, 452456, 457374, 509013, 609832, 678684, 686061, 904912, 914748, 1018026, 1219664, 1357368, 1372122, 1753267, 1829496, 2036052, 2714736, 2744244, 3506534, 3658992, 4072104, 5259801, 5488488, 7013068, 8144208, 10519602, 10976976, 14026136, 15779403, 21039204, 28052272, 31558806, 42078408, 63117612, 84156816, 126235224, 252470448]

約数ペア:

[(1, 252470448), (2, 126235224), (3, 84156816), (4, 63117612), (6, 42078408), (8, 31558806), (9, 28052272), (12, 21039204), (16, 15779403), (18, 14026136), (23, 10976976), (24, 10519602), (31, 8144208), (36, 7013068), (46, 5488488), (48, 5259801), (62, 4072104), (69, 3658992), (72, 3506534), (92, 2744244), (93, 2714736), (124, 2036052), (138, 1829496), (144, 1753267), (184, 1372122), (186, 1357368), (207, 1219664), (248, 1018026), (276, 914748), (279, 904912), (368, 686061), (372, 678684), (414, 609832), (496, 509013), (552, 457374), (558, 452456), (713, 354096), (744, 339342), (828, 304916), (1104, 228687), (1116, 226228), (1426, 177048), (1488, 169671), (1656, 152458), (2139, 118032), (2232, 113114), (2459, 102672), (2852, 88524), (3312, 76229), (4278, 59016), (4464, 56557), (4918, 51336), (5704, 44262), (6417, 39344), (7377, 34224), (8556, 29508), (9836, 25668), (11408, 22131), (12834, 19672), (14754, 17112)]