1943669882890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{107999}}^1$

素因数の和:108535

約数の個数: 64

約数和(自身を含む): 3648499200000

約数和(自身を除く): 1704829317110

約数列:

[1, 2, 5, 10, 29, 58, 145, 229, 271, 290, 458, 542, 1145, 1355, 2290, 2710, 6641, 7859, 13282, 15718, 33205, 39295, 62059, 66410, 78590, 107999, 124118, 215998, 310295, 539995, 620590, 1079990, 1799711, 3131971, 3599422, 6263942, 8998555, 15659855, 17997110, 24731771, 29267729, 31319710, 49463542, 58535458, 123658855, 146338645, 247317710, 292677290, 717221359, 848764141, 1434442718, 1697528282, 3586106795, 4243820705, 6702309941, 7172213590, 8487641410, 13404619882, 33511549705, 67023099410, 194366988289, 388733976578, 971834941445, 1943669882890]

約数ペア:

[(1, 1943669882890), (2, 971834941445), (5, 388733976578), (10, 194366988289), (29, 67023099410), (58, 33511549705), (145, 13404619882), (229, 8487641410), (271, 7172213590), (290, 6702309941), (458, 4243820705), (542, 3586106795), (1145, 1697528282), (1355, 1434442718), (2290, 848764141), (2710, 717221359), (6641, 292677290), (7859, 247317710), (13282, 146338645), (15718, 123658855), (33205, 58535458), (39295, 49463542), (62059, 31319710), (66410, 29267729), (78590, 24731771), (107999, 17997110), (124118, 15659855), (215998, 8998555), (310295, 6263942), (539995, 3599422), (620590, 3131971), (1079990, 1799711)]