5890649900

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{2069}}^1$

素因数の和:2555

約数の個数: 72

約数和(自身を含む): 13001355360

約数和(自身を除く): 7110705460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 401, 710, 802, 1420, 1604, 1775, 2005, 2069, 3550, 4010, 4138, 7100, 8020, 8276, 10025, 10345, 20050, 20690, 28471, 40100, 41380, 51725, 56942, 103450, 113884, 142355, 146899, 206900, 284710, 293798, 569420, 587596, 711775, 734495, 829669, 1423550, 1468990, 1659338, 2847100, 2937980, 3318676, 3672475, 4148345, 7344950, 8296690, 14689900, 16593380, 20741725, 41483450, 58906499, 82966900, 117812998, 235625996, 294532495, 589064990, 1178129980, 1472662475, 2945324950, 5890649900]

約数ペア:

[(1, 5890649900), (2, 2945324950), (4, 1472662475), (5, 1178129980), (10, 589064990), (20, 294532495), (25, 235625996), (50, 117812998), (71, 82966900), (100, 58906499), (142, 41483450), (284, 20741725), (355, 16593380), (401, 14689900), (710, 8296690), (802, 7344950), (1420, 4148345), (1604, 3672475), (1775, 3318676), (2005, 2937980), (2069, 2847100), (3550, 1659338), (4010, 1468990), (4138, 1423550), (7100, 829669), (8020, 734495), (8276, 711775), (10025, 587596), (10345, 569420), (20050, 293798), (20690, 284710), (28471, 206900), (40100, 146899), (41380, 142355), (51725, 113884), (56942, 103450)]