288045370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{2657}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 534513168

約数和(自身を除く): 246467798

約数列:

[1, 2, 5, 10, 37, 74, 185, 293, 370, 586, 1465, 2657, 2930, 5314, 10841, 13285, 21682, 26570, 54205, 98309, 108410, 196618, 491545, 778501, 983090, 1557002, 3892505, 7785010, 28804537, 57609074, 144022685, 288045370]

約数ペア:

[(1, 288045370), (2, 144022685), (5, 57609074), (10, 28804537), (37, 7785010), (74, 3892505), (185, 1557002), (293, 983090), (370, 778501), (586, 491545), (1465, 196618), (2657, 108410), (2930, 98309), (5314, 54205), (10841, 26570), (13285, 21682)]