16474710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4165

約数の個数: 64

約数和(自身を含む): 47577600

約数和(自身を除く): 31102890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 4129, 8258, 12387, 20645, 24774, 28903, 41290, 57806, 61935, 78451, 86709, 123870, 144515, 156902, 173418, 235353, 289030, 392255, 433545, 470706, 549157, 784510, 867090, 1098314, 1176765, 1647471, 2353530, 2745785, 3294942, 5491570, 8237355, 16474710]

約数ペア:

[(1, 16474710), (2, 8237355), (3, 5491570), (5, 3294942), (6, 2745785), (7, 2353530), (10, 1647471), (14, 1176765), (15, 1098314), (19, 867090), (21, 784510), (30, 549157), (35, 470706), (38, 433545), (42, 392255), (57, 289030), (70, 235353), (95, 173418), (105, 156902), (114, 144515), (133, 123870), (190, 86709), (210, 78451), (266, 61935), (285, 57806), (399, 41290), (570, 28903), (665, 24774), (798, 20645), (1330, 12387), (1995, 8258), (3990, 4129)]