96981320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127607}}^1$

素因数の和:127637

約数の個数: 32

約数和(自身を含む): 229694400

約数和(自身を除く): 132713080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 127607, 255214, 510428, 638035, 1020856, 1276070, 2424533, 2552140, 4849066, 5104280, 9698132, 12122665, 19396264, 24245330, 48490660, 96981320]

約数ペア:

[(1, 96981320), (2, 48490660), (4, 24245330), (5, 19396264), (8, 12122665), (10, 9698132), (19, 5104280), (20, 4849066), (38, 2552140), (40, 2424533), (76, 1276070), (95, 1020856), (152, 638035), (190, 510428), (380, 255214), (760, 127607)]