124741408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 268894080

約数和(自身を除く): 144152672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 389, 778, 911, 1556, 1822, 3112, 3644, 4279, 6224, 7288, 8558, 10021, 12448, 14576, 17116, 20042, 29152, 34232, 40084, 68464, 80168, 136928, 160336, 320672, 354379, 708758, 1417516, 2835032, 3898169, 5670064, 7796338, 11340128, 15592676, 31185352, 62370704, 124741408]

約数ペア:

[(1, 124741408), (2, 62370704), (4, 31185352), (8, 15592676), (11, 11340128), (16, 7796338), (22, 5670064), (32, 3898169), (44, 2835032), (88, 1417516), (176, 708758), (352, 354379), (389, 320672), (778, 160336), (911, 136928), (1556, 80168), (1822, 68464), (3112, 40084), (3644, 34232), (4279, 29152), (6224, 20042), (7288, 17116), (8558, 14576), (10021, 12448)]