20135873410

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1$

素因数の和:2355

約数の個数: 64

約数和(自身を含む): 37453104000

約数和(自身を除く): 17317230590

約数列:

[1, 2, 5, 10, 59, 113, 118, 149, 226, 295, 298, 565, 590, 745, 1130, 1490, 2027, 4054, 6667, 8791, 10135, 13334, 16837, 17582, 20270, 33335, 33674, 43955, 66670, 84185, 87910, 119593, 168370, 229051, 239186, 302023, 458102, 597965, 604046, 993383, 1145255, 1195930, 1510115, 1986766, 2290510, 3020230, 4966915, 9933830, 13514009, 17819357, 27028018, 34128599, 35638714, 67570045, 68257198, 89096785, 135140090, 170642995, 178193570, 341285990, 2013587341, 4027174682, 10067936705, 20135873410]

約数ペア:

[(1, 20135873410), (2, 10067936705), (5, 4027174682), (10, 2013587341), (59, 341285990), (113, 178193570), (118, 170642995), (149, 135140090), (226, 89096785), (295, 68257198), (298, 67570045), (565, 35638714), (590, 34128599), (745, 27028018), (1130, 17819357), (1490, 13514009), (2027, 9933830), (4054, 4966915), (6667, 3020230), (8791, 2290510), (10135, 1986766), (13334, 1510115), (16837, 1195930), (17582, 1145255), (20270, 993383), (33335, 604046), (33674, 597965), (43955, 458102), (66670, 302023), (84185, 239186), (87910, 229051), (119593, 168370)]