29769280

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2327

約数の個数: 56

約数和(自身を含む): 72649080

約数和(自身を除く): 42879800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2269, 2624, 3280, 4538, 6560, 9076, 11345, 13120, 18152, 22690, 36304, 45380, 72608, 90760, 93029, 145216, 181520, 186058, 363040, 372116, 465145, 726080, 744232, 930290, 1488464, 1860580, 2976928, 3721160, 5953856, 7442320, 14884640, 29769280]

約数ペア:

[(1, 29769280), (2, 14884640), (4, 7442320), (5, 5953856), (8, 3721160), (10, 2976928), (16, 1860580), (20, 1488464), (32, 930290), (40, 744232), (41, 726080), (64, 465145), (80, 372116), (82, 363040), (160, 186058), (164, 181520), (205, 145216), (320, 93029), (328, 90760), (410, 72608), (656, 45380), (820, 36304), (1312, 22690), (1640, 18152), (2269, 13120), (2624, 11345), (3280, 9076), (4538, 6560)]