57817604960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19018949}}^1$

素因数の和:19018983

約数の個数: 48

約数和(自身を含む): 143783262000

約数和(自身を除く): 85965657040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 19018949, 38037898, 76075796, 95094745, 152151592, 190189490, 304303184, 361360031, 380378980, 608606368, 722720062, 760757960, 1445440124, 1521515920, 1806800155, 2890880248, 3043031840, 3613600310, 5781760496, 7227200620, 11563520992, 14454401240, 28908802480, 57817604960]

約数ペア:

[(1, 57817604960), (2, 28908802480), (4, 14454401240), (5, 11563520992), (8, 7227200620), (10, 5781760496), (16, 3613600310), (19, 3043031840), (20, 2890880248), (32, 1806800155), (38, 1521515920), (40, 1445440124), (76, 760757960), (80, 722720062), (95, 608606368), (152, 380378980), (160, 361360031), (190, 304303184), (304, 190189490), (380, 152151592), (608, 95094745), (760, 76075796), (1520, 38037898), (3040, 19018949)]