1944629978796

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{771359}}^1$

素因数の和:771657

約数の個数: 120

約数和(自身を含む): 5268549242880

約数和(自身を除く): 3323919264084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 251, 279, 324, 372, 502, 558, 753, 837, 1004, 1116, 1506, 1674, 2259, 2511, 3012, 3348, 4518, 5022, 6777, 7781, 9036, 10044, 13554, 15562, 20331, 23343, 27108, 31124, 40662, 46686, 70029, 81324, 93372, 140058, 210087, 280116, 420174, 630261, 771359, 840348, 1260522, 1542718, 2314077, 2521044, 3085436, 4628154, 6942231, 9256308, 13884462, 20826693, 23912129, 27768924, 41653386, 47824258, 62480079, 71736387, 83306772, 95648516, 124960158, 143472774, 193611109, 215209161, 249920316, 286945548, 387222218, 430418322, 580833327, 645627483, 774444436, 860836644, 1161666654, 1291254966, 1742499981, 1936882449, 2323333308, 2582509932, 3484999962, 3873764898, 5227499943, 6001944379, 6969999924, 7747529796, 10454999886, 12003888758, 15682499829, 18005833137, 20909999772, 24007777516, 31364999658, 36011666274, 54017499411, 62729999316, 72023332548, 108034998822, 162052498233, 216069997644, 324104996466, 486157494699, 648209992932, 972314989398, 1944629978796]

約数ペア:

[(1, 1944629978796), (2, 972314989398), (3, 648209992932), (4, 486157494699), (6, 324104996466), (9, 216069997644), (12, 162052498233), (18, 108034998822), (27, 72023332548), (31, 62729999316), (36, 54017499411), (54, 36011666274), (62, 31364999658), (81, 24007777516), (93, 20909999772), (108, 18005833137), (124, 15682499829), (162, 12003888758), (186, 10454999886), (251, 7747529796), (279, 6969999924), (324, 6001944379), (372, 5227499943), (502, 3873764898), (558, 3484999962), (753, 2582509932), (837, 2323333308), (1004, 1936882449), (1116, 1742499981), (1506, 1291254966), (1674, 1161666654), (2259, 860836644), (2511, 774444436), (3012, 645627483), (3348, 580833327), (4518, 430418322), (5022, 387222218), (6777, 286945548), (7781, 249920316), (9036, 215209161), (10044, 193611109), (13554, 143472774), (15562, 124960158), (20331, 95648516), (23343, 83306772), (27108, 71736387), (31124, 62480079), (40662, 47824258), (46686, 41653386), (70029, 27768924), (81324, 23912129), (93372, 20826693), (140058, 13884462), (210087, 9256308), (280116, 6942231), (420174, 4628154), (630261, 3085436), (771359, 2521044), (840348, 2314077), (1260522, 1542718)]