95517320

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 124629880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 167, 181, 316, 334, 362, 395, 632, 668, 724, 790, 835, 905, 1336, 1448, 1580, 1670, 1810, 3160, 3340, 3620, 6680, 7240, 13193, 14299, 26386, 28598, 30227, 52772, 57196, 60454, 65965, 71495, 105544, 114392, 120908, 131930, 142990, 151135, 241816, 263860, 285980, 302270, 527720, 571960, 604540, 1209080, 2387933, 4775866, 9551732, 11939665, 19103464, 23879330, 47758660, 95517320]

約数ペア:

[(1, 95517320), (2, 47758660), (4, 23879330), (5, 19103464), (8, 11939665), (10, 9551732), (20, 4775866), (40, 2387933), (79, 1209080), (158, 604540), (167, 571960), (181, 527720), (316, 302270), (334, 285980), (362, 263860), (395, 241816), (632, 151135), (668, 142990), (724, 131930), (790, 120908), (835, 114392), (905, 105544), (1336, 71495), (1448, 65965), (1580, 60454), (1670, 57196), (1810, 52772), (3160, 30227), (3340, 28598), (3620, 26386), (6680, 14299), (7240, 13193)]