44974490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 92759040

約数和(自身を除く): 47784550

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 109, 110, 121, 155, 218, 242, 310, 341, 545, 605, 682, 1090, 1199, 1210, 1331, 1705, 2398, 2662, 3379, 3410, 3751, 5995, 6655, 6758, 7502, 11990, 13189, 13310, 16895, 18755, 26378, 33790, 37169, 37510, 41261, 65945, 74338, 82522, 131890, 145079, 185845, 206305, 290158, 371690, 408859, 412610, 725395, 817718, 1450790, 2044295, 4088590, 4497449, 8994898, 22487245, 44974490]

約数ペア:

[(1, 44974490), (2, 22487245), (5, 8994898), (10, 4497449), (11, 4088590), (22, 2044295), (31, 1450790), (55, 817718), (62, 725395), (109, 412610), (110, 408859), (121, 371690), (155, 290158), (218, 206305), (242, 185845), (310, 145079), (341, 131890), (545, 82522), (605, 74338), (682, 65945), (1090, 41261), (1199, 37510), (1210, 37169), (1331, 33790), (1705, 26378), (2398, 18755), (2662, 16895), (3379, 13310), (3410, 13189), (3751, 11990), (5995, 7502), (6655, 6758)]