734002910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 1422417024

約数和(自身を除く): 688414114

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 277, 281, 410, 554, 562, 943, 1385, 1405, 1886, 2770, 2810, 4715, 6371, 6463, 9430, 11357, 11521, 12742, 12926, 22714, 23042, 31855, 32315, 56785, 57605, 63710, 64630, 77837, 113570, 115210, 155674, 261211, 264983, 389185, 522422, 529966, 778370, 1306055, 1324915, 1790251, 2612110, 2649830, 3191317, 3580502, 6382634, 8951255, 15956585, 17902510, 31913170, 73400291, 146800582, 367001455, 734002910]

約数ペア:

[(1, 734002910), (2, 367001455), (5, 146800582), (10, 73400291), (23, 31913170), (41, 17902510), (46, 15956585), (82, 8951255), (115, 6382634), (205, 3580502), (230, 3191317), (277, 2649830), (281, 2612110), (410, 1790251), (554, 1324915), (562, 1306055), (943, 778370), (1385, 529966), (1405, 522422), (1886, 389185), (2770, 264983), (2810, 261211), (4715, 155674), (6371, 115210), (6463, 113570), (9430, 77837), (11357, 64630), (11521, 63710), (12742, 57605), (12926, 56785), (22714, 32315), (23042, 31855)]