1489233768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{40583}}^1$

素因数の和:40742

約数の個数: 64

約数和(自身を含む): 4090867200

約数和(自身を除く): 2601633432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 3058, 3336, 4587, 6116, 9174, 12232, 18348, 36696, 40583, 81166, 121749, 162332, 243498, 324664, 446413, 486996, 892826, 973992, 1339239, 1785652, 2678478, 3571304, 5356956, 5641037, 10713912, 11282074, 16923111, 22564148, 33846222, 45128296, 62051407, 67692444, 124102814, 135384888, 186154221, 248205628, 372308442, 496411256, 744616884, 1489233768]

約数ペア:

[(1, 1489233768), (2, 744616884), (3, 496411256), (4, 372308442), (6, 248205628), (8, 186154221), (11, 135384888), (12, 124102814), (22, 67692444), (24, 62051407), (33, 45128296), (44, 33846222), (66, 22564148), (88, 16923111), (132, 11282074), (139, 10713912), (264, 5641037), (278, 5356956), (417, 3571304), (556, 2678478), (834, 1785652), (1112, 1339239), (1529, 973992), (1668, 892826), (3058, 486996), (3336, 446413), (4587, 324664), (6116, 243498), (9174, 162332), (12232, 121749), (18348, 81166), (36696, 40583)]