811263216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15077}}^1$

素因数の和:15166

約数の個数: 80

約数和(自身を含む): 2243606400

約数和(自身を除く): 1432343184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 456, 472, 708, 912, 944, 1121, 1416, 2242, 2832, 3363, 4484, 6726, 8968, 13452, 15077, 17936, 26904, 30154, 45231, 53808, 60308, 90462, 120616, 180924, 241232, 286463, 361848, 572926, 723696, 859389, 889543, 1145852, 1718778, 1779086, 2291704, 2668629, 3437556, 3558172, 4583408, 5337258, 6875112, 7116344, 10674516, 13750224, 14232688, 16901317, 21349032, 33802634, 42698064, 50703951, 67605268, 101407902, 135210536, 202815804, 270421072, 405631608, 811263216]

約数ペア:

[(1, 811263216), (2, 405631608), (3, 270421072), (4, 202815804), (6, 135210536), (8, 101407902), (12, 67605268), (16, 50703951), (19, 42698064), (24, 33802634), (38, 21349032), (48, 16901317), (57, 14232688), (59, 13750224), (76, 10674516), (114, 7116344), (118, 6875112), (152, 5337258), (177, 4583408), (228, 3558172), (236, 3437556), (304, 2668629), (354, 2291704), (456, 1779086), (472, 1718778), (708, 1145852), (912, 889543), (944, 859389), (1121, 723696), (1416, 572926), (2242, 361848), (2832, 286463), (3363, 241232), (4484, 180924), (6726, 120616), (8968, 90462), (13452, 60308), (15077, 53808), (17936, 45231), (26904, 30154)]