1210343092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{15269}}^1$

素因数の和:15448

約数の個数: 48

約数和(自身を含む): 2565360000

約数和(自身を除く): 1355016908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 1043, 2086, 2831, 4172, 5662, 11324, 15269, 19817, 30538, 39634, 61076, 79268, 106883, 213766, 290111, 427532, 580222, 1160444, 2030777, 2275081, 4061554, 4550162, 8123108, 9100324, 15925567, 31851134, 43226539, 63702268, 86453078, 172906156, 302585773, 605171546, 1210343092]

約数ペア:

[(1, 1210343092), (2, 605171546), (4, 302585773), (7, 172906156), (14, 86453078), (19, 63702268), (28, 43226539), (38, 31851134), (76, 15925567), (133, 9100324), (149, 8123108), (266, 4550162), (298, 4061554), (532, 2275081), (596, 2030777), (1043, 1160444), (2086, 580222), (2831, 427532), (4172, 290111), (5662, 213766), (11324, 106883), (15269, 79268), (19817, 61076), (30538, 39634)]