249210003474

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1\times {\mathrm{2423}}^1$

素因数の和:3140

約数の個数: 96

約数和(自身を含む): 551787724800

約数和(自身を除く): 302577721326

約数列:

[1, 2, 3, 6, 9, 18, 79, 151, 158, 237, 302, 453, 474, 479, 711, 906, 958, 1359, 1422, 1437, 2423, 2718, 2874, 4311, 4846, 7269, 8622, 11929, 14538, 21807, 23858, 35787, 37841, 43614, 71574, 72329, 75682, 107361, 113523, 144658, 191417, 214722, 216987, 227046, 340569, 365873, 382834, 433974, 574251, 650961, 681138, 731746, 1097619, 1148502, 1160617, 1301922, 1722753, 2195238, 2321234, 3292857, 3445506, 3481851, 5713991, 6585714, 6963702, 10445553, 11427982, 17141973, 20891106, 28903967, 34283946, 51425919, 57807934, 86711901, 91688743, 102851838, 173423802, 175253167, 183377486, 260135703, 275066229, 350506334, 520271406, 525759501, 550132458, 825198687, 1051519002, 1577278503, 1650397374, 3154557006, 13845000193, 27690000386, 41535000579, 83070001158, 124605001737, 249210003474]

約数ペア:

[(1, 249210003474), (2, 124605001737), (3, 83070001158), (6, 41535000579), (9, 27690000386), (18, 13845000193), (79, 3154557006), (151, 1650397374), (158, 1577278503), (237, 1051519002), (302, 825198687), (453, 550132458), (474, 525759501), (479, 520271406), (711, 350506334), (906, 275066229), (958, 260135703), (1359, 183377486), (1422, 175253167), (1437, 173423802), (2423, 102851838), (2718, 91688743), (2874, 86711901), (4311, 57807934), (4846, 51425919), (7269, 34283946), (8622, 28903967), (11929, 20891106), (14538, 17141973), (21807, 11427982), (23858, 10445553), (35787, 6963702), (37841, 6585714), (43614, 5713991), (71574, 3481851), (72329, 3445506), (75682, 3292857), (107361, 2321234), (113523, 2195238), (144658, 1722753), (191417, 1301922), (214722, 1160617), (216987, 1148502), (227046, 1097619), (340569, 731746), (365873, 681138), (382834, 650961), (433974, 574251)]