4099144920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2627657}}^1$

素因数の和:2627684

約数の個数: 64

約数和(自身を含む): 13243396320

約数和(自身を除く): 9144251400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2627657, 5255314, 7882971, 10510628, 13138285, 15765942, 21021256, 26276570, 31531884, 34159541, 39414855, 52553140, 63063768, 68319082, 78829710, 102478623, 105106280, 136638164, 157659420, 170797705, 204957246, 273276328, 315318840, 341595410, 409914492, 512393115, 683190820, 819828984, 1024786230, 1366381640, 2049572460, 4099144920]

約数ペア:

[(1, 4099144920), (2, 2049572460), (3, 1366381640), (4, 1024786230), (5, 819828984), (6, 683190820), (8, 512393115), (10, 409914492), (12, 341595410), (13, 315318840), (15, 273276328), (20, 204957246), (24, 170797705), (26, 157659420), (30, 136638164), (39, 105106280), (40, 102478623), (52, 78829710), (60, 68319082), (65, 63063768), (78, 52553140), (104, 39414855), (120, 34159541), (130, 31531884), (156, 26276570), (195, 21021256), (260, 15765942), (312, 13138285), (390, 10510628), (520, 7882971), (780, 5255314), (1560, 2627657)]