68265156970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{19763}}^1$

素因数の和:20119

約数の個数: 64

約数和(自身を含む): 130546753920

約数和(自身を除く): 62281596950

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 277, 290, 430, 554, 1247, 1385, 2494, 2770, 6235, 8033, 11911, 12470, 16066, 19763, 23822, 39526, 40165, 59555, 80330, 98815, 119110, 197630, 345419, 573127, 690838, 849809, 1146254, 1699618, 1727095, 2865635, 3454190, 4249045, 5474351, 5731270, 8498090, 10948702, 24644461, 27371755, 49288922, 54743510, 123222305, 158756179, 235397093, 246444610, 317512358, 470794186, 793780895, 1176985465, 1587561790, 2353970930, 6826515697, 13653031394, 34132578485, 68265156970]

約数ペア:

[(1, 68265156970), (2, 34132578485), (5, 13653031394), (10, 6826515697), (29, 2353970930), (43, 1587561790), (58, 1176985465), (86, 793780895), (145, 470794186), (215, 317512358), (277, 246444610), (290, 235397093), (430, 158756179), (554, 123222305), (1247, 54743510), (1385, 49288922), (2494, 27371755), (2770, 24644461), (6235, 10948702), (8033, 8498090), (11911, 5731270), (12470, 5474351), (16066, 4249045), (19763, 3454190), (23822, 2865635), (39526, 1727095), (40165, 1699618), (59555, 1146254), (80330, 849809), (98815, 690838), (119110, 573127), (197630, 345419)]