15731902572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{22993}}^1$

素因数の和:23127

約数の個数: 96

約数和(自身を含む): 39927885312

約数和(自身を除く): 24195982740

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 67, 69, 74, 92, 111, 134, 138, 148, 201, 222, 268, 276, 402, 444, 804, 851, 1541, 1702, 2479, 2553, 3082, 3404, 4623, 4958, 5106, 6164, 7437, 9246, 9916, 10212, 14874, 18492, 22993, 29748, 45986, 57017, 68979, 91972, 114034, 137958, 171051, 228068, 275916, 342102, 528839, 684204, 850741, 1057678, 1540531, 1586517, 1701482, 2115356, 2552223, 3081062, 3173034, 3402964, 4621593, 5104446, 6162124, 6346068, 9243186, 10208892, 18486372, 19567043, 35432213, 39134086, 56999647, 58701129, 70864426, 78268172, 106296639, 113999294, 117402258, 141728852, 170998941, 212593278, 227998588, 234804516, 341997882, 425186556, 683995764, 1310991881, 2621983762, 3932975643, 5243967524, 7865951286, 15731902572]

約数ペア:

[(1, 15731902572), (2, 7865951286), (3, 5243967524), (4, 3932975643), (6, 2621983762), (12, 1310991881), (23, 683995764), (37, 425186556), (46, 341997882), (67, 234804516), (69, 227998588), (74, 212593278), (92, 170998941), (111, 141728852), (134, 117402258), (138, 113999294), (148, 106296639), (201, 78268172), (222, 70864426), (268, 58701129), (276, 56999647), (402, 39134086), (444, 35432213), (804, 19567043), (851, 18486372), (1541, 10208892), (1702, 9243186), (2479, 6346068), (2553, 6162124), (3082, 5104446), (3404, 4621593), (4623, 3402964), (4958, 3173034), (5106, 3081062), (6164, 2552223), (7437, 2115356), (9246, 1701482), (9916, 1586517), (10212, 1540531), (14874, 1057678), (18492, 850741), (22993, 684204), (29748, 528839), (45986, 342102), (57017, 275916), (68979, 228068), (91972, 171051), (114034, 137958)]