32162620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 80783136

約数和(自身を除く): 48620516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 185, 196, 245, 259, 370, 490, 518, 740, 887, 980, 1036, 1295, 1774, 1813, 2590, 3548, 3626, 4435, 5180, 6209, 7252, 8870, 9065, 12418, 17740, 18130, 24836, 31045, 32819, 36260, 43463, 62090, 65638, 86926, 124180, 131276, 164095, 173852, 217315, 229733, 328190, 434630, 459466, 656380, 869260, 918932, 1148665, 1608131, 2297330, 3216262, 4594660, 6432524, 8040655, 16081310, 32162620]

約数ペア:

[(1, 32162620), (2, 16081310), (4, 8040655), (5, 6432524), (7, 4594660), (10, 3216262), (14, 2297330), (20, 1608131), (28, 1148665), (35, 918932), (37, 869260), (49, 656380), (70, 459466), (74, 434630), (98, 328190), (140, 229733), (148, 217315), (185, 173852), (196, 164095), (245, 131276), (259, 124180), (370, 86926), (490, 65638), (518, 62090), (740, 43463), (887, 36260), (980, 32819), (1036, 31045), (1295, 24836), (1774, 18130), (1813, 17740), (2590, 12418), (3548, 9065), (3626, 8870), (4435, 7252), (5180, 6209)]