424392230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{6947}}^1$

素因数の和:7144

約数の個数: 32

約数和(自身を含む): 787903200

約数和(自身を除く): 363510970

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 298, 410, 745, 1490, 6109, 6947, 12218, 13894, 30545, 34735, 61090, 69470, 284827, 569654, 1035103, 1424135, 2070206, 2848270, 5175515, 10351030, 42439223, 84878446, 212196115, 424392230]

約数ペア:

[(1, 424392230), (2, 212196115), (5, 84878446), (10, 42439223), (41, 10351030), (82, 5175515), (149, 2848270), (205, 2070206), (298, 1424135), (410, 1035103), (745, 569654), (1490, 284827), (6109, 69470), (6947, 61090), (12218, 34735), (13894, 30545)]