513479412

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{17041}}^1$

素因数の和:17091

約数の個数: 72

約数和(自身を含む): 1389536512

約数和(自身を除く): 876057100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 7533, 10044, 15066, 17041, 30132, 34082, 51123, 68164, 102246, 153369, 204492, 306738, 460107, 528271, 613476, 920214, 1056542, 1380321, 1584813, 1840428, 2113084, 2760642, 3169626, 4140963, 4754439, 5521284, 6339252, 8281926, 9508878, 14263317, 16563852, 19017756, 28526634, 42789951, 57053268, 85579902, 128369853, 171159804, 256739706, 513479412]

約数ペア:

[(1, 513479412), (2, 256739706), (3, 171159804), (4, 128369853), (6, 85579902), (9, 57053268), (12, 42789951), (18, 28526634), (27, 19017756), (31, 16563852), (36, 14263317), (54, 9508878), (62, 8281926), (81, 6339252), (93, 5521284), (108, 4754439), (124, 4140963), (162, 3169626), (186, 2760642), (243, 2113084), (279, 1840428), (324, 1584813), (372, 1380321), (486, 1056542), (558, 920214), (837, 613476), (972, 528271), (1116, 460107), (1674, 306738), (2511, 204492), (3348, 153369), (5022, 102246), (7533, 68164), (10044, 51123), (15066, 34082), (17041, 30132)]