1429127776

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{13217}}^1$

素因数の和:13367

約数の個数: 48

約数和(自身を含む): 2931223680

約数和(自身を除く): 1502095904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 109, 124, 218, 248, 436, 496, 872, 992, 1744, 3379, 3488, 6758, 13217, 13516, 26434, 27032, 52868, 54064, 105736, 108128, 211472, 409727, 422944, 819454, 1440653, 1638908, 2881306, 3277816, 5762612, 6555632, 11525224, 13111264, 23050448, 44660243, 46100896, 89320486, 178640972, 357281944, 714563888, 1429127776]

約数ペア:

[(1, 1429127776), (2, 714563888), (4, 357281944), (8, 178640972), (16, 89320486), (31, 46100896), (32, 44660243), (62, 23050448), (109, 13111264), (124, 11525224), (218, 6555632), (248, 5762612), (436, 3277816), (496, 2881306), (872, 1638908), (992, 1440653), (1744, 819454), (3379, 422944), (3488, 409727), (6758, 211472), (13217, 108128), (13516, 105736), (26434, 54064), (27032, 52868)]