3138038090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{22877}}^1$

素因数の和:22967

約数の個数: 64

約数和(自身を含む): 6522975360

約数和(自身を除く): 3384937270

約数列:

[1, 2, 5, 10, 11, 22, 29, 43, 55, 58, 86, 110, 145, 215, 290, 319, 430, 473, 638, 946, 1247, 1595, 2365, 2494, 3190, 4730, 6235, 12470, 13717, 22877, 27434, 45754, 68585, 114385, 137170, 228770, 251647, 503294, 663433, 983711, 1258235, 1326866, 1967422, 2516470, 3317165, 4918555, 6634330, 7297763, 9837110, 10820821, 14595526, 21641642, 28527619, 36488815, 54104105, 57055238, 72977630, 108208210, 142638095, 285276190, 313803809, 627607618, 1569019045, 3138038090]

約数ペア:

[(1, 3138038090), (2, 1569019045), (5, 627607618), (10, 313803809), (11, 285276190), (22, 142638095), (29, 108208210), (43, 72977630), (55, 57055238), (58, 54104105), (86, 36488815), (110, 28527619), (145, 21641642), (215, 14595526), (290, 10820821), (319, 9837110), (430, 7297763), (473, 6634330), (638, 4918555), (946, 3317165), (1247, 2516470), (1595, 1967422), (2365, 1326866), (2494, 1258235), (3190, 983711), (4730, 663433), (6235, 503294), (12470, 251647), (13717, 228770), (22877, 137170), (27434, 114385), (45754, 68585)]