2408498300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4967}}^1$

素因数の和:5367

約数の個数: 72

約数和(自身を含む): 5644701216

約数和(自身を除く): 3236202916

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 373, 650, 746, 1300, 1492, 1865, 3730, 4849, 4967, 7460, 9325, 9698, 9934, 18650, 19396, 19868, 24245, 24835, 37300, 48490, 49670, 64571, 96980, 99340, 121225, 124175, 129142, 242450, 248350, 258284, 322855, 484900, 496700, 645710, 1291420, 1614275, 1852691, 3228550, 3705382, 6457100, 7410764, 9263455, 18526910, 24084983, 37053820, 46317275, 48169966, 92634550, 96339932, 120424915, 185269100, 240849830, 481699660, 602124575, 1204249150, 2408498300]

約数ペア:

[(1, 2408498300), (2, 1204249150), (4, 602124575), (5, 481699660), (10, 240849830), (13, 185269100), (20, 120424915), (25, 96339932), (26, 92634550), (50, 48169966), (52, 46317275), (65, 37053820), (100, 24084983), (130, 18526910), (260, 9263455), (325, 7410764), (373, 6457100), (650, 3705382), (746, 3228550), (1300, 1852691), (1492, 1614275), (1865, 1291420), (3730, 645710), (4849, 496700), (4967, 484900), (7460, 322855), (9325, 258284), (9698, 248350), (9934, 242450), (18650, 129142), (19396, 124175), (19868, 121225), (24245, 99340), (24835, 96980), (37300, 64571), (48490, 49670)]