1010644948

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 1840608000

約数和(自身を除く): 829963052

約数列:

[1, 2, 4, 47, 94, 109, 149, 188, 218, 298, 331, 436, 596, 662, 1324, 5123, 7003, 10246, 14006, 15557, 16241, 20492, 28012, 31114, 32482, 36079, 49319, 62228, 64964, 72158, 98638, 144316, 197276, 763327, 1526654, 1695713, 2317993, 3053308, 3391426, 4635986, 5375771, 6782852, 9271972, 10751542, 21503084, 252661237, 505322474, 1010644948]

約数ペア:

[(1, 1010644948), (2, 505322474), (4, 252661237), (47, 21503084), (94, 10751542), (109, 9271972), (149, 6782852), (188, 5375771), (218, 4635986), (298, 3391426), (331, 3053308), (436, 2317993), (596, 1695713), (662, 1526654), (1324, 763327), (5123, 197276), (7003, 144316), (10246, 98638), (14006, 72158), (15557, 64964), (16241, 62228), (20492, 49319), (28012, 36079), (31114, 32482)]