283963056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 852445440

約数和(自身を除く): 568482384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 43, 48, 52, 57, 76, 78, 86, 104, 114, 129, 152, 156, 172, 208, 228, 247, 258, 304, 312, 344, 456, 494, 516, 557, 559, 624, 688, 741, 817, 912, 988, 1032, 1114, 1118, 1482, 1634, 1671, 1677, 1976, 2064, 2228, 2236, 2451, 2964, 3268, 3342, 3354, 3952, 4456, 4472, 4902, 5928, 6536, 6684, 6708, 7241, 8912, 8944, 9804, 10583, 10621, 11856, 13072, 13368, 13416, 14482, 19608, 21166, 21242, 21723, 23951, 26736, 26832, 28964, 31749, 31863, 39216, 42332, 42484, 43446, 47902, 57928, 63498, 63726, 71853, 84664, 84968, 86892, 95804, 115856, 126996, 127452, 137579, 143706, 169328, 169936, 173784, 191608, 253992, 254904, 275158, 287412, 311363, 347568, 383216, 412737, 455069, 507984, 509808, 550316, 574824, 622726, 825474, 910138, 934089, 1100632, 1149648, 1245452, 1365207, 1650948, 1820276, 1868178, 2201264, 2490904, 2730414, 3301896, 3640552, 3736356, 4981808, 5460828, 5915897, 6603792, 7281104, 7472712, 10921656, 11831794, 14945424, 17747691, 21843312, 23663588, 35495382, 47327176, 70990764, 94654352, 141981528, 283963056]

約数ペア:

[(1, 283963056), (2, 141981528), (3, 94654352), (4, 70990764), (6, 47327176), (8, 35495382), (12, 23663588), (13, 21843312), (16, 17747691), (19, 14945424), (24, 11831794), (26, 10921656), (38, 7472712), (39, 7281104), (43, 6603792), (48, 5915897), (52, 5460828), (57, 4981808), (76, 3736356), (78, 3640552), (86, 3301896), (104, 2730414), (114, 2490904), (129, 2201264), (152, 1868178), (156, 1820276), (172, 1650948), (208, 1365207), (228, 1245452), (247, 1149648), (258, 1100632), (304, 934089), (312, 910138), (344, 825474), (456, 622726), (494, 574824), (516, 550316), (557, 509808), (559, 507984), (624, 455069), (688, 412737), (741, 383216), (817, 347568), (912, 311363), (988, 287412), (1032, 275158), (1114, 254904), (1118, 253992), (1482, 191608), (1634, 173784), (1671, 169936), (1677, 169328), (1976, 143706), (2064, 137579), (2228, 127452), (2236, 126996), (2451, 115856), (2964, 95804), (3268, 86892), (3342, 84968), (3354, 84664), (3952, 71853), (4456, 63726), (4472, 63498), (4902, 57928), (5928, 47902), (6536, 43446), (6684, 42484), (6708, 42332), (7241, 39216), (8912, 31863), (8944, 31749), (9804, 28964), (10583, 26832), (10621, 26736), (11856, 23951), (13072, 21723), (13368, 21242), (13416, 21166), (14482, 19608)]