712869690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{4241}}^1$

素因数の和:4695

約数の個数: 64

約数和(自身を含む): 1847204352

約数和(自身を除く): 1134334662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 431, 862, 1293, 2155, 2586, 4241, 4310, 5603, 6465, 8482, 11206, 12723, 12930, 16809, 21205, 25446, 28015, 33618, 42410, 55133, 56030, 63615, 84045, 110266, 127230, 165399, 168090, 275665, 330798, 551330, 826995, 1653990, 1827871, 3655742, 5483613, 9139355, 10967226, 18278710, 23762323, 27418065, 47524646, 54836130, 71286969, 118811615, 142573938, 237623230, 356434845, 712869690]

約数ペア:

[(1, 712869690), (2, 356434845), (3, 237623230), (5, 142573938), (6, 118811615), (10, 71286969), (13, 54836130), (15, 47524646), (26, 27418065), (30, 23762323), (39, 18278710), (65, 10967226), (78, 9139355), (130, 5483613), (195, 3655742), (390, 1827871), (431, 1653990), (862, 826995), (1293, 551330), (2155, 330798), (2586, 275665), (4241, 168090), (4310, 165399), (5603, 127230), (6465, 110266), (8482, 84045), (11206, 63615), (12723, 56030), (12930, 55133), (16809, 42410), (21205, 33618), (25446, 28015)]