93911720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2418

約数の個数: 64

約数和(自身を含む): 243216000

約数和(自身を除く): 149304280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 280, 298, 596, 745, 1043, 1192, 1490, 2086, 2251, 2980, 4172, 4502, 5215, 5960, 8344, 9004, 10430, 11255, 15757, 18008, 20860, 22510, 31514, 41720, 45020, 63028, 78785, 90040, 126056, 157570, 315140, 335399, 630280, 670798, 1341596, 1676995, 2347793, 2683192, 3353990, 4695586, 6707980, 9391172, 11738965, 13415960, 18782344, 23477930, 46955860, 93911720]

約数ペア:

[(1, 93911720), (2, 46955860), (4, 23477930), (5, 18782344), (7, 13415960), (8, 11738965), (10, 9391172), (14, 6707980), (20, 4695586), (28, 3353990), (35, 2683192), (40, 2347793), (56, 1676995), (70, 1341596), (140, 670798), (149, 630280), (280, 335399), (298, 315140), (596, 157570), (745, 126056), (1043, 90040), (1192, 78785), (1490, 63028), (2086, 45020), (2251, 41720), (2980, 31514), (4172, 22510), (4502, 20860), (5215, 18008), (5960, 15757), (8344, 11255), (9004, 10430)]