347101730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{5021}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 647958528

約数和(自身を除く): 300856798

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 1115, 2230, 5021, 6913, 10042, 13826, 25105, 34565, 50210, 69130, 155651, 311302, 778255, 1119683, 1556510, 2239366, 5598415, 11196830, 34710173, 69420346, 173550865, 347101730]

約数ペア:

[(1, 347101730), (2, 173550865), (5, 69420346), (10, 34710173), (31, 11196830), (62, 5598415), (155, 2239366), (223, 1556510), (310, 1119683), (446, 778255), (1115, 311302), (2230, 155651), (5021, 69130), (6913, 50210), (10042, 34565), (13826, 25105)]