218841036270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1\times {\mathrm{144481}}^1$

素因数の和:146261

約数の個数: 64

約数和(自身を含む): 543645311040

約数和(自身を除く): 324804274770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1741, 3482, 5223, 8705, 10446, 17410, 26115, 50489, 52230, 100978, 144481, 151467, 252445, 288962, 302934, 433443, 504890, 722405, 757335, 866886, 1444810, 1514670, 2167215, 4189949, 4334430, 8379898, 12569847, 20949745, 25139694, 41899490, 62849235, 125698470, 251541421, 503082842, 754624263, 1257707105, 1509248526, 2515414210, 3773121315, 7294701209, 7546242630, 14589402418, 21884103627, 36473506045, 43768207254, 72947012090, 109420518135, 218841036270]

約数ペア:

[(1, 218841036270), (2, 109420518135), (3, 72947012090), (5, 43768207254), (6, 36473506045), (10, 21884103627), (15, 14589402418), (29, 7546242630), (30, 7294701209), (58, 3773121315), (87, 2515414210), (145, 1509248526), (174, 1257707105), (290, 754624263), (435, 503082842), (870, 251541421), (1741, 125698470), (3482, 62849235), (5223, 41899490), (8705, 25139694), (10446, 20949745), (17410, 12569847), (26115, 8379898), (50489, 4334430), (52230, 4189949), (100978, 2167215), (144481, 1514670), (151467, 1444810), (252445, 866886), (288962, 757335), (302934, 722405), (433443, 504890)]