885085968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74653}}^1$

素因数の和:74696

約数の個数: 80

約数和(自身を含む): 2591986880

約数和(自身を除く): 1706900912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 74653, 149306, 223959, 298612, 447918, 597224, 895836, 970489, 1194448, 1418407, 1791672, 1940978, 2836814, 2911467, 3583344, 3881956, 4255221, 5673628, 5822934, 7763912, 8510442, 11347256, 11645868, 15527824, 17020884, 18439291, 22694512, 23291736, 34041768, 36878582, 46583472, 55317873, 68083536, 73757164, 110635746, 147514328, 221271492, 295028656, 442542984, 885085968]

約数ペア:

[(1, 885085968), (2, 442542984), (3, 295028656), (4, 221271492), (6, 147514328), (8, 110635746), (12, 73757164), (13, 68083536), (16, 55317873), (19, 46583472), (24, 36878582), (26, 34041768), (38, 23291736), (39, 22694512), (48, 18439291), (52, 17020884), (57, 15527824), (76, 11645868), (78, 11347256), (104, 8510442), (114, 7763912), (152, 5822934), (156, 5673628), (208, 4255221), (228, 3881956), (247, 3583344), (304, 2911467), (312, 2836814), (456, 1940978), (494, 1791672), (624, 1418407), (741, 1194448), (912, 970489), (988, 895836), (1482, 597224), (1976, 447918), (2964, 298612), (3952, 223959), (5928, 149306), (11856, 74653)]