4080772760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1729141}}^1$

素因数の和:1729211

約数の個数: 32

約数和(自身を含む): 9337366800

約数和(自身を除く): 5256594040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 1729141, 3458282, 6916564, 8645705, 13833128, 17291410, 34582820, 69165640, 102019319, 204038638, 408077276, 510096595, 816154552, 1020193190, 2040386380, 4080772760]

約数ペア:

[(1, 4080772760), (2, 2040386380), (4, 1020193190), (5, 816154552), (8, 510096595), (10, 408077276), (20, 204038638), (40, 102019319), (59, 69165640), (118, 34582820), (236, 17291410), (295, 13833128), (472, 8645705), (590, 6916564), (1180, 3458282), (2360, 1729141)]