9253916750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149861}}^1$

素因数の和:149910

約数の個数: 64

約数和(自身を含む): 19637916480

約数和(自身を除く): 10383999730

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1625, 2375, 2470, 3250, 4750, 6175, 12350, 30875, 61750, 149861, 299722, 749305, 1498610, 1948193, 2847359, 3746525, 3896386, 5694718, 7493050, 9740965, 14236795, 18732625, 19481930, 28473590, 37015667, 37465250, 48704825, 71183975, 74031334, 97409650, 142367950, 185078335, 243524125, 355919875, 370156670, 487048250, 711839750, 925391675, 1850783350, 4626958375, 9253916750]

約数ペア:

[(1, 9253916750), (2, 4626958375), (5, 1850783350), (10, 925391675), (13, 711839750), (19, 487048250), (25, 370156670), (26, 355919875), (38, 243524125), (50, 185078335), (65, 142367950), (95, 97409650), (125, 74031334), (130, 71183975), (190, 48704825), (247, 37465250), (250, 37015667), (325, 28473590), (475, 19481930), (494, 18732625), (650, 14236795), (950, 9740965), (1235, 7493050), (1625, 5694718), (2375, 3896386), (2470, 3746525), (3250, 2847359), (4750, 1948193), (6175, 1498610), (12350, 749305), (30875, 299722), (61750, 149861)]