7504164

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 21954240

約数和(自身を除く): 14450076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 53, 54, 57, 69, 76, 81, 92, 106, 108, 114, 138, 159, 162, 171, 207, 212, 228, 276, 318, 324, 342, 414, 437, 477, 513, 621, 636, 684, 828, 874, 954, 1007, 1026, 1219, 1242, 1311, 1431, 1539, 1748, 1863, 1908, 2014, 2052, 2438, 2484, 2622, 2862, 3021, 3078, 3657, 3726, 3933, 4028, 4293, 4876, 5244, 5724, 6042, 6156, 7314, 7452, 7866, 8586, 9063, 10971, 11799, 12084, 14628, 15732, 17172, 18126, 21942, 23161, 23598, 27189, 32913, 35397, 36252, 43884, 46322, 47196, 54378, 65826, 69483, 70794, 81567, 92644, 98739, 108756, 131652, 138966, 141588, 163134, 197478, 208449, 277932, 326268, 394956, 416898, 625347, 833796, 1250694, 1876041, 2501388, 3752082, 7504164]

約数ペア:

[(1, 7504164), (2, 3752082), (3, 2501388), (4, 1876041), (6, 1250694), (9, 833796), (12, 625347), (18, 416898), (19, 394956), (23, 326268), (27, 277932), (36, 208449), (38, 197478), (46, 163134), (53, 141588), (54, 138966), (57, 131652), (69, 108756), (76, 98739), (81, 92644), (92, 81567), (106, 70794), (108, 69483), (114, 65826), (138, 54378), (159, 47196), (162, 46322), (171, 43884), (207, 36252), (212, 35397), (228, 32913), (276, 27189), (318, 23598), (324, 23161), (342, 21942), (414, 18126), (437, 17172), (477, 15732), (513, 14628), (621, 12084), (636, 11799), (684, 10971), (828, 9063), (874, 8586), (954, 7866), (1007, 7452), (1026, 7314), (1219, 6156), (1242, 6042), (1311, 5724), (1431, 5244), (1539, 4876), (1748, 4293), (1863, 4028), (1908, 3933), (2014, 3726), (2052, 3657), (2438, 3078), (2484, 3021), (2622, 2862)]