162636640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35051}}^1$

素因数の和:35095

約数の個数: 48

約数和(自身を含む): 397489680

約数和(自身を除く): 234853040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 35051, 70102, 140204, 175255, 280408, 350510, 560816, 701020, 1016479, 1121632, 1402040, 2032958, 2804080, 4065916, 5082395, 5608160, 8131832, 10164790, 16263664, 20329580, 32527328, 40659160, 81318320, 162636640]

約数ペア:

[(1, 162636640), (2, 81318320), (4, 40659160), (5, 32527328), (8, 20329580), (10, 16263664), (16, 10164790), (20, 8131832), (29, 5608160), (32, 5082395), (40, 4065916), (58, 2804080), (80, 2032958), (116, 1402040), (145, 1121632), (160, 1016479), (232, 701020), (290, 560816), (464, 350510), (580, 280408), (928, 175255), (1160, 140204), (2320, 70102), (4640, 35051)]