44944480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{40129}}^1$

素因数の和:40151

約数の個数: 48

約数和(自身を含む): 121353120

約数和(自身を除く): 76408640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 40129, 80258, 160516, 200645, 280903, 321032, 401290, 561806, 642064, 802580, 1123612, 1284128, 1404515, 1605160, 2247224, 2809030, 3210320, 4494448, 5618060, 6420640, 8988896, 11236120, 22472240, 44944480]

約数ペア:

[(1, 44944480), (2, 22472240), (4, 11236120), (5, 8988896), (7, 6420640), (8, 5618060), (10, 4494448), (14, 3210320), (16, 2809030), (20, 2247224), (28, 1605160), (32, 1404515), (35, 1284128), (40, 1123612), (56, 802580), (70, 642064), (80, 561806), (112, 401290), (140, 321032), (160, 280903), (224, 200645), (280, 160516), (560, 80258), (1120, 40129)]