4578716320

素因数分解:

$2^5\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{23399}}^1$

素因数の和:24637

約数の個数: 48

約数和(自身を含む): 10826524800

約数和(自身を除く): 6247808480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1223, 2446, 4892, 6115, 9784, 12230, 19568, 23399, 24460, 39136, 46798, 48920, 93596, 97840, 116995, 187192, 195680, 233990, 374384, 467980, 748768, 935960, 1871920, 3743840, 28616977, 57233954, 114467908, 143084885, 228935816, 286169770, 457871632, 572339540, 915743264, 1144679080, 2289358160, 4578716320]

約数ペア:

[(1, 4578716320), (2, 2289358160), (4, 1144679080), (5, 915743264), (8, 572339540), (10, 457871632), (16, 286169770), (20, 228935816), (32, 143084885), (40, 114467908), (80, 57233954), (160, 28616977), (1223, 3743840), (2446, 1871920), (4892, 935960), (6115, 748768), (9784, 467980), (12230, 374384), (19568, 233990), (23399, 195680), (24460, 187192), (39136, 116995), (46798, 97840), (48920, 93596)]