487680068980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5077}}^1\times {\mathrm{16063}}^1$

素因数の和:21185

約数の個数: 96

約数和(自身を含む): 1151158063104

約数和(自身を除く): 663477994124

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5077, 5980, 10154, 16063, 20308, 25385, 32126, 50770, 64252, 66001, 80315, 101540, 116771, 132002, 160630, 208819, 233542, 264004, 321260, 330005, 369449, 417638, 467084, 583855, 660010, 738898, 835276, 1044095, 1167710, 1320020, 1477796, 1518023, 1847245, 2088190, 2335420, 3036046, 3694490, 4176380, 4802837, 6072092, 7388980, 7590115, 9605674, 15180230, 19211348, 24014185, 30360460, 48028370, 81551851, 96056740, 163103702, 326207404, 407759255, 815518510, 1060174063, 1631037020, 1875692573, 2120348126, 3751385146, 4240696252, 5300870315, 7502770292, 9378462865, 10601740630, 18756925730, 21203481260, 24384003449, 37513851460, 48768006898, 97536013796, 121920017245, 243840034490, 487680068980]

約数ペア:

[(1, 487680068980), (2, 243840034490), (4, 121920017245), (5, 97536013796), (10, 48768006898), (13, 37513851460), (20, 24384003449), (23, 21203481260), (26, 18756925730), (46, 10601740630), (52, 9378462865), (65, 7502770292), (92, 5300870315), (115, 4240696252), (130, 3751385146), (230, 2120348126), (260, 1875692573), (299, 1631037020), (460, 1060174063), (598, 815518510), (1196, 407759255), (1495, 326207404), (2990, 163103702), (5077, 96056740), (5980, 81551851), (10154, 48028370), (16063, 30360460), (20308, 24014185), (25385, 19211348), (32126, 15180230), (50770, 9605674), (64252, 7590115), (66001, 7388980), (80315, 6072092), (101540, 4802837), (116771, 4176380), (132002, 3694490), (160630, 3036046), (208819, 2335420), (233542, 2088190), (264004, 1847245), (321260, 1518023), (330005, 1477796), (369449, 1320020), (417638, 1167710), (467084, 1044095), (583855, 835276), (660010, 738898)]