303485686960

素因数分解:

$2^4\times 5^1\times {\mathrm{106331}}^1\times {\mathrm{35677}}^1$

素因数の和:142021

約数の個数: 40

約数和(自身を含む): 705630635856

約数和(自身を除く): 402144948896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 35677, 71354, 106331, 142708, 178385, 212662, 285416, 356770, 425324, 531655, 570832, 713540, 850648, 1063310, 1427080, 1701296, 2126620, 2854160, 4253240, 8506480, 3793571087, 7587142174, 15174284348, 18967855435, 30348568696, 37935710870, 60697137392, 75871421740, 151742843480, 303485686960]

約数ペア:

[(1, 303485686960), (2, 151742843480), (4, 75871421740), (5, 60697137392), (8, 37935710870), (10, 30348568696), (16, 18967855435), (20, 15174284348), (40, 7587142174), (80, 3793571087), (35677, 8506480), (71354, 4253240), (106331, 2854160), (142708, 2126620), (178385, 1701296), (212662, 1427080), (285416, 1063310), (356770, 850648), (425324, 713540), (531655, 570832)]