3866080

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 9286704

約数和(自身を除く): 5420624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 331, 365, 584, 662, 730, 1168, 1324, 1460, 1655, 2336, 2648, 2920, 3310, 5296, 5840, 6620, 10592, 11680, 13240, 24163, 26480, 48326, 52960, 96652, 120815, 193304, 241630, 386608, 483260, 773216, 966520, 1933040, 3866080]

約数ペア:

[(1, 3866080), (2, 1933040), (4, 966520), (5, 773216), (8, 483260), (10, 386608), (16, 241630), (20, 193304), (32, 120815), (40, 96652), (73, 52960), (80, 48326), (146, 26480), (160, 24163), (292, 13240), (331, 11680), (365, 10592), (584, 6620), (662, 5840), (730, 5296), (1168, 3310), (1324, 2920), (1460, 2648), (1655, 2336)]