625101672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{105449}}^1$

素因数の和:105490

約数の個数: 64

約数和(自身を含む): 1771560000

約数和(自身を除く): 1146458328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 105449, 210898, 316347, 421796, 632694, 843592, 1265388, 1370837, 2003531, 2530776, 2741674, 4007062, 4112511, 5483348, 6010593, 8014124, 8225022, 10966696, 12021186, 16028248, 16450044, 24042372, 26045903, 32900088, 48084744, 52091806, 78137709, 104183612, 156275418, 208367224, 312550836, 625101672]

約数ペア:

[(1, 625101672), (2, 312550836), (3, 208367224), (4, 156275418), (6, 104183612), (8, 78137709), (12, 52091806), (13, 48084744), (19, 32900088), (24, 26045903), (26, 24042372), (38, 16450044), (39, 16028248), (52, 12021186), (57, 10966696), (76, 8225022), (78, 8014124), (104, 6010593), (114, 5483348), (152, 4112511), (156, 4007062), (228, 2741674), (247, 2530776), (312, 2003531), (456, 1370837), (494, 1265388), (741, 843592), (988, 632694), (1482, 421796), (1976, 316347), (2964, 210898), (5928, 105449)]