6985430.00000000

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 61378560

約数和(自身を除く): 23633545

約数列:

[1, 5, 7, 11, 17, 35, 55, 73, 77, 79, 85, 119, 187, 365, 385, 395, 511, 553, 595, 803, 869, 935, 1241, 1309, 1343, 2555, 2765, 4015, 4345, 5621, 5767, 6083, 6205, 6545, 6715, 8687, 9401, 13651, 14773, 28105, 28835, 30415, 40369, 43435, 47005, 63437, 68255, 73865, 95557, 98039, 103411, 201845, 317185, 444059, 477785, 490195, 517055, 686273, 1078429, 2220295, 3431365, 5392145, 7549003, 37745015]

約数ペア:

[(1, 37745015), (5, 7549003), (7, 5392145), (11, 3431365), (17, 2220295), (35, 1078429), (55, 686273), (73, 517055), (77, 490195), (79, 477785), (85, 444059), (119, 317185), (187, 201845), (365, 103411), (385, 98039), (395, 95557), (511, 73865), (553, 68255), (595, 63437), (803, 47005), (869, 43435), (935, 40369), (1241, 30415), (1309, 28835), (1343, 28105), (2555, 14773), (2765, 13651), (4015, 9401), (4345, 8687), (5621, 6715), (5767, 6545), (6083, 6205)]