137788127960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{829849}}^1$

素因数の和:830460

約数の個数: 64

約数和(自身を含む): 354910248000

約数和(自身を除く): 217122120040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 593, 1186, 2372, 2965, 4151, 4744, 5930, 8302, 11860, 16604, 20755, 23720, 33208, 41510, 83020, 166040, 829849, 1659698, 3319396, 4149245, 5808943, 6638792, 8298490, 11617886, 16596980, 23235772, 29044715, 33193960, 46471544, 58089430, 116178860, 232357720, 492100457, 984200914, 1968401828, 2460502285, 3444703199, 3936803656, 4921004570, 6889406398, 9842009140, 13778812796, 17223515995, 19684018280, 27557625592, 34447031990, 68894063980, 137788127960]

約数ペア:

[(1, 137788127960), (2, 68894063980), (4, 34447031990), (5, 27557625592), (7, 19684018280), (8, 17223515995), (10, 13778812796), (14, 9842009140), (20, 6889406398), (28, 4921004570), (35, 3936803656), (40, 3444703199), (56, 2460502285), (70, 1968401828), (140, 984200914), (280, 492100457), (593, 232357720), (1186, 116178860), (2372, 58089430), (2965, 46471544), (4151, 33193960), (4744, 29044715), (5930, 23235772), (8302, 16596980), (11860, 11617886), (16604, 8298490), (20755, 6638792), (23720, 5808943), (33208, 4149245), (41510, 3319396), (83020, 1659698), (166040, 829849)]