37929702980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1\times {\mathrm{37339}}^1$

素因数の和:41268

約数の個数: 48

約数和(自身を含む): 85803735360

約数和(自身を除く): 47874032380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3907, 7814, 15628, 19535, 37339, 39070, 50791, 74678, 78140, 101582, 149356, 186695, 203164, 253955, 373390, 485407, 507910, 746780, 970814, 1015820, 1941628, 2427035, 4854070, 9708140, 145883473, 291766946, 583533892, 729417365, 1458834730, 1896485149, 2917669460, 3792970298, 7585940596, 9482425745, 18964851490, 37929702980]

約数ペア:

[(1, 37929702980), (2, 18964851490), (4, 9482425745), (5, 7585940596), (10, 3792970298), (13, 2917669460), (20, 1896485149), (26, 1458834730), (52, 729417365), (65, 583533892), (130, 291766946), (260, 145883473), (3907, 9708140), (7814, 4854070), (15628, 2427035), (19535, 1941628), (37339, 1015820), (39070, 970814), (50791, 746780), (74678, 507910), (78140, 485407), (101582, 373390), (149356, 253955), (186695, 203164)]