629772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 1731072

約数和(自身を除く): 1101300

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 367, 429, 572, 734, 858, 1101, 1468, 1716, 2202, 4037, 4404, 4771, 8074, 9542, 12111, 14313, 16148, 19084, 24222, 28626, 48444, 52481, 57252, 104962, 157443, 209924, 314886, 629772]

約数ペア:

[(1, 629772), (2, 314886), (3, 209924), (4, 157443), (6, 104962), (11, 57252), (12, 52481), (13, 48444), (22, 28626), (26, 24222), (33, 19084), (39, 16148), (44, 14313), (52, 12111), (66, 9542), (78, 8074), (132, 4771), (143, 4404), (156, 4037), (286, 2202), (367, 1716), (429, 1468), (572, 1101), (734, 858)]