1275883056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 4298772480

約数和(自身を除く): 3022889424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 191, 216, 252, 282, 329, 336, 376, 378, 382, 423, 432, 504, 564, 573, 658, 752, 756, 764, 846, 987, 1008, 1128, 1146, 1269, 1316, 1337, 1512, 1528, 1692, 1719, 1974, 2209, 2256, 2292, 2538, 2632, 2674, 2961, 3024, 3056, 3384, 3438, 3948, 4011, 4418, 4584, 5076, 5157, 5264, 5348, 5922, 6627, 6768, 6876, 7896, 8022, 8836, 8883, 8977, 9168, 10152, 10314, 10696, 11844, 12033, 13254, 13752, 15463, 15792, 16044, 17672, 17766, 17954, 19881, 20304, 20628, 21392, 23688, 24066, 26508, 26931, 27504, 30926, 32088, 35344, 35532, 35908, 36099, 39762, 41256, 46389, 47376, 48132, 53016, 53862, 59643, 61852, 62839, 64176, 71064, 71816, 72198, 79524, 80793, 82512, 92778, 96264, 106032, 107724, 119286, 123704, 125678, 139167, 142128, 143632, 144396, 159048, 161586, 185556, 188517, 192528, 215448, 238572, 242379, 247408, 251356, 278334, 288792, 318096, 323172, 371112, 377034, 417501, 421919, 430896, 477144, 484758, 502712, 556668, 565551, 577584, 646344, 742224, 754068, 835002, 843838, 954288, 969516, 1005424, 1113336, 1131102, 1265757, 1292688, 1508136, 1670004, 1687676, 1696653, 1939032, 2226672, 2262204, 2531514, 2953433, 3016272, 3340008, 3375352, 3393306, 3797271, 3878064, 4524408, 5063028, 5906866, 6680016, 6750704, 6786612, 7594542, 8860299, 9048816, 10126056, 11391813, 11813732, 13573224, 15189084, 17720598, 20252112, 22783626, 23627464, 26580897, 27146448, 30378168, 35441196, 45567252, 47254928, 53161794, 60756336, 70882392, 79742691, 91134504, 106323588, 141764784, 159485382, 182269008, 212647176, 318970764, 425294352, 637941528, 1275883056]

約数ペア:

[(1, 1275883056), (2, 637941528), (3, 425294352), (4, 318970764), (6, 212647176), (7, 182269008), (8, 159485382), (9, 141764784), (12, 106323588), (14, 91134504), (16, 79742691), (18, 70882392), (21, 60756336), (24, 53161794), (27, 47254928), (28, 45567252), (36, 35441196), (42, 30378168), (47, 27146448), (48, 26580897), (54, 23627464), (56, 22783626), (63, 20252112), (72, 17720598), (84, 15189084), (94, 13573224), (108, 11813732), (112, 11391813), (126, 10126056), (141, 9048816), (144, 8860299), (168, 7594542), (188, 6786612), (189, 6750704), (191, 6680016), (216, 5906866), (252, 5063028), (282, 4524408), (329, 3878064), (336, 3797271), (376, 3393306), (378, 3375352), (382, 3340008), (423, 3016272), (432, 2953433), (504, 2531514), (564, 2262204), (573, 2226672), (658, 1939032), (752, 1696653), (756, 1687676), (764, 1670004), (846, 1508136), (987, 1292688), (1008, 1265757), (1128, 1131102), (1146, 1113336), (1269, 1005424), (1316, 969516), (1337, 954288), (1512, 843838), (1528, 835002), (1692, 754068), (1719, 742224), (1974, 646344), (2209, 577584), (2256, 565551), (2292, 556668), (2538, 502712), (2632, 484758), (2674, 477144), (2961, 430896), (3024, 421919), (3056, 417501), (3384, 377034), (3438, 371112), (3948, 323172), (4011, 318096), (4418, 288792), (4584, 278334), (5076, 251356), (5157, 247408), (5264, 242379), (5348, 238572), (5922, 215448), (6627, 192528), (6768, 188517), (6876, 185556), (7896, 161586), (8022, 159048), (8836, 144396), (8883, 143632), (8977, 142128), (9168, 139167), (10152, 125678), (10314, 123704), (10696, 119286), (11844, 107724), (12033, 106032), (13254, 96264), (13752, 92778), (15463, 82512), (15792, 80793), (16044, 79524), (17672, 72198), (17766, 71816), (17954, 71064), (19881, 64176), (20304, 62839), (20628, 61852), (21392, 59643), (23688, 53862), (24066, 53016), (26508, 48132), (26931, 47376), (27504, 46389), (30926, 41256), (32088, 39762), (35344, 36099), (35532, 35908)]