408058170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3571}}^1$

素因数の和:3887

約数の個数: 64

約数和(自身を含む): 1058569344

約数和(自身を除く): 650511174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 293, 390, 586, 879, 1465, 1758, 2930, 3571, 3809, 4395, 7142, 7618, 8790, 10713, 11427, 17855, 19045, 21426, 22854, 35710, 38090, 46423, 53565, 57135, 92846, 107130, 114270, 139269, 232115, 278538, 464230, 696345, 1046303, 1392690, 2092606, 3138909, 5231515, 6277818, 10463030, 13601939, 15694545, 27203878, 31389090, 40805817, 68009695, 81611634, 136019390, 204029085, 408058170]

約数ペア:

[(1, 408058170), (2, 204029085), (3, 136019390), (5, 81611634), (6, 68009695), (10, 40805817), (13, 31389090), (15, 27203878), (26, 15694545), (30, 13601939), (39, 10463030), (65, 6277818), (78, 5231515), (130, 3138909), (195, 2092606), (293, 1392690), (390, 1046303), (586, 696345), (879, 464230), (1465, 278538), (1758, 232115), (2930, 139269), (3571, 114270), (3809, 107130), (4395, 92846), (7142, 57135), (7618, 53565), (8790, 46423), (10713, 38090), (11427, 35710), (17855, 22854), (19045, 21426)]