1330255912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{30449}}^1$

素因数の和:30625

約数の個数: 32

約数和(自身を含む): 2572416000

約数和(自身を除く): 1242160088

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 5461, 10922, 21844, 30449, 43688, 60898, 121796, 243592, 1309307, 2618614, 3867023, 5237228, 7734046, 10474456, 15468092, 30936184, 166281989, 332563978, 665127956, 1330255912]

約数ペア:

[(1, 1330255912), (2, 665127956), (4, 332563978), (8, 166281989), (43, 30936184), (86, 15468092), (127, 10474456), (172, 7734046), (254, 5237228), (344, 3867023), (508, 2618614), (1016, 1309307), (5461, 243592), (10922, 121796), (21844, 60898), (30449, 43688)]