96351280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63389}}^1$

素因数の和:63421

約数の個数: 40

約数和(自身を含む): 235810800

約数和(自身を除く): 139459520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 63389, 126778, 253556, 316945, 507112, 633890, 1014224, 1204391, 1267780, 2408782, 2535560, 4817564, 5071120, 6021955, 9635128, 12043910, 19270256, 24087820, 48175640, 96351280]

約数ペア:

[(1, 96351280), (2, 48175640), (4, 24087820), (5, 19270256), (8, 12043910), (10, 9635128), (16, 6021955), (19, 5071120), (20, 4817564), (38, 2535560), (40, 2408782), (76, 1267780), (80, 1204391), (95, 1014224), (152, 633890), (190, 507112), (304, 316945), (380, 253556), (760, 126778), (1520, 63389)]