1381473669176

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{99643}}^1$

素因数の和:100716

約数の個数: 64

約数和(自身を含む): 2717937573120

約数和(自身を除く): 1336463903944

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 983, 1763, 1966, 3526, 3932, 7052, 7864, 14104, 40303, 42269, 80606, 84538, 99643, 161212, 169076, 199286, 322424, 338152, 398572, 797144, 1733029, 3466058, 4085363, 4284649, 6932116, 8170726, 8569298, 13864232, 16341452, 17138596, 32682904, 34277192, 97949069, 175670609, 195898138, 351341218, 391796276, 702682436, 783592552, 1405364872, 4015911829, 4211809967, 8031823658, 8423619934, 16063647316, 16847239868, 32127294632, 33694479736, 172684208647, 345368417294, 690736834588, 1381473669176]

約数ペア:

[(1, 1381473669176), (2, 690736834588), (4, 345368417294), (8, 172684208647), (41, 33694479736), (43, 32127294632), (82, 16847239868), (86, 16063647316), (164, 8423619934), (172, 8031823658), (328, 4211809967), (344, 4015911829), (983, 1405364872), (1763, 783592552), (1966, 702682436), (3526, 391796276), (3932, 351341218), (7052, 195898138), (7864, 175670609), (14104, 97949069), (40303, 34277192), (42269, 32682904), (80606, 17138596), (84538, 16341452), (99643, 13864232), (161212, 8569298), (169076, 8170726), (199286, 6932116), (322424, 4284649), (338152, 4085363), (398572, 3466058), (797144, 1733029)]