564732

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{83}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 1712256

約数和(自身を除く): 1147524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 243, 249, 252, 324, 332, 378, 486, 498, 567, 581, 747, 756, 972, 996, 1134, 1162, 1494, 1701, 1743, 2241, 2268, 2324, 2988, 3402, 3486, 4482, 5229, 6723, 6804, 6972, 8964, 10458, 13446, 15687, 20169, 20916, 26892, 31374, 40338, 47061, 62748, 80676, 94122, 141183, 188244, 282366, 564732]

約数ペア:

[(1, 564732), (2, 282366), (3, 188244), (4, 141183), (6, 94122), (7, 80676), (9, 62748), (12, 47061), (14, 40338), (18, 31374), (21, 26892), (27, 20916), (28, 20169), (36, 15687), (42, 13446), (54, 10458), (63, 8964), (81, 6972), (83, 6804), (84, 6723), (108, 5229), (126, 4482), (162, 3486), (166, 3402), (189, 2988), (243, 2324), (249, 2268), (252, 2241), (324, 1743), (332, 1701), (378, 1494), (486, 1162), (498, 1134), (567, 996), (581, 972), (747, 756)]