103667721680

素因数分解:

$2^4\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{462307}}^1$

素因数の和:465123

約数の個数: 40

約数和(自身を含む): 241113963552

約数和(自身を除く): 137446241872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2803, 5606, 11212, 14015, 22424, 28030, 44848, 56060, 112120, 224240, 462307, 924614, 1849228, 2311535, 3698456, 4623070, 7396912, 9246140, 18492280, 36984560, 1295846521, 2591693042, 5183386084, 6479232605, 10366772168, 12958465210, 20733544336, 25916930420, 51833860840, 103667721680]

約数ペア:

[(1, 103667721680), (2, 51833860840), (4, 25916930420), (5, 20733544336), (8, 12958465210), (10, 10366772168), (16, 6479232605), (20, 5183386084), (40, 2591693042), (80, 1295846521), (2803, 36984560), (5606, 18492280), (11212, 9246140), (14015, 7396912), (22424, 4623070), (28030, 3698456), (44848, 2311535), (56060, 1849228), (112120, 924614), (224240, 462307)]