713671031890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{1237}}^1\times {\mathrm{2539}}^1$

素因数の和:4547

約数の個数: 64

約数和(自身を含む): 1329452743680

約数和(自身を除く): 615781711790

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 733, 1237, 1466, 2474, 2539, 3665, 5078, 6185, 7330, 12370, 12695, 22723, 25390, 38347, 45446, 76694, 78709, 113615, 157418, 191735, 227230, 383470, 393545, 787090, 906721, 1813442, 1861087, 3140743, 3722174, 4533605, 6281486, 9067210, 9305435, 15703715, 18610870, 28108351, 31407430, 56216702, 57693697, 97363033, 115387394, 140541755, 194726066, 281083510, 288468485, 486815165, 576936970, 973630330, 2302164619, 4604329238, 11510823095, 23021646190, 71367103189, 142734206378, 356835515945, 713671031890]

約数ペア:

[(1, 713671031890), (2, 356835515945), (5, 142734206378), (10, 71367103189), (31, 23021646190), (62, 11510823095), (155, 4604329238), (310, 2302164619), (733, 973630330), (1237, 576936970), (1466, 486815165), (2474, 288468485), (2539, 281083510), (3665, 194726066), (5078, 140541755), (6185, 115387394), (7330, 97363033), (12370, 57693697), (12695, 56216702), (22723, 31407430), (25390, 28108351), (38347, 18610870), (45446, 15703715), (76694, 9305435), (78709, 9067210), (113615, 6281486), (157418, 4533605), (191735, 3722174), (227230, 3140743), (383470, 1861087), (393545, 1813442), (787090, 906721)]