13373737100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{12637}}^1$

素因数の和:13227

約数の個数: 72

約数和(自身を含む): 30605697360

約数和(自身を除く): 17231960260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 557, 950, 1114, 1900, 2228, 2785, 5570, 10583, 11140, 12637, 13925, 21166, 25274, 27850, 42332, 50548, 52915, 55700, 63185, 105830, 126370, 211660, 240103, 252740, 264575, 315925, 480206, 529150, 631850, 960412, 1058300, 1200515, 1263700, 2401030, 4802060, 6002575, 7038809, 12005150, 14077618, 24010300, 28155236, 35194045, 70388090, 133737371, 140776180, 175970225, 267474742, 351940450, 534949484, 668686855, 703880900, 1337373710, 2674747420, 3343434275, 6686868550, 13373737100]

約数ペア:

[(1, 13373737100), (2, 6686868550), (4, 3343434275), (5, 2674747420), (10, 1337373710), (19, 703880900), (20, 668686855), (25, 534949484), (38, 351940450), (50, 267474742), (76, 175970225), (95, 140776180), (100, 133737371), (190, 70388090), (380, 35194045), (475, 28155236), (557, 24010300), (950, 14077618), (1114, 12005150), (1900, 7038809), (2228, 6002575), (2785, 4802060), (5570, 2401030), (10583, 1263700), (11140, 1200515), (12637, 1058300), (13925, 960412), (21166, 631850), (25274, 529150), (27850, 480206), (42332, 315925), (50548, 264575), (52915, 252740), (55700, 240103), (63185, 211660), (105830, 126370)]