125614790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 269733888

約数和(自身を除く): 144119098

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 107, 155, 214, 217, 310, 434, 535, 541, 749, 1070, 1082, 1085, 1498, 2170, 2705, 3317, 3745, 3787, 5410, 6634, 7490, 7574, 16585, 16771, 18935, 23219, 33170, 33542, 37870, 46438, 57887, 83855, 115774, 116095, 117397, 167710, 232190, 234794, 289435, 405209, 578870, 586985, 810418, 1173970, 1794497, 2026045, 3588994, 4052090, 8972485, 12561479, 17944970, 25122958, 62807395, 125614790]

約数ペア:

[(1, 125614790), (2, 62807395), (5, 25122958), (7, 17944970), (10, 12561479), (14, 8972485), (31, 4052090), (35, 3588994), (62, 2026045), (70, 1794497), (107, 1173970), (155, 810418), (214, 586985), (217, 578870), (310, 405209), (434, 289435), (535, 234794), (541, 232190), (749, 167710), (1070, 117397), (1082, 116095), (1085, 115774), (1498, 83855), (2170, 57887), (2705, 46438), (3317, 37870), (3745, 33542), (3787, 33170), (5410, 23219), (6634, 18935), (7490, 16771), (7574, 16585)]