634555692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 108

約数和(自身を含む): 1709141616

約数和(自身を除く): 1074585924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 311, 314, 342, 361, 471, 622, 628, 684, 722, 933, 942, 1083, 1244, 1413, 1444, 1866, 1884, 2166, 2799, 2826, 2983, 3249, 3732, 4332, 5598, 5652, 5909, 5966, 6498, 8949, 11196, 11818, 11932, 12996, 17727, 17898, 23636, 26847, 35454, 35796, 48827, 53181, 53694, 56677, 70908, 97654, 106362, 107388, 112271, 113354, 146481, 170031, 195308, 212724, 224542, 226708, 292962, 336813, 340062, 439443, 449084, 510093, 585924, 673626, 680124, 878886, 927713, 1010439, 1020186, 1347252, 1757772, 1855426, 2020878, 2040372, 2783139, 3710852, 4041756, 5566278, 8349417, 11132556, 16698834, 17626547, 33397668, 35253094, 52879641, 70506188, 105759282, 158638923, 211518564, 317277846, 634555692]

約数ペア:

[(1, 634555692), (2, 317277846), (3, 211518564), (4, 158638923), (6, 105759282), (9, 70506188), (12, 52879641), (18, 35253094), (19, 33397668), (36, 17626547), (38, 16698834), (57, 11132556), (76, 8349417), (114, 5566278), (157, 4041756), (171, 3710852), (228, 2783139), (311, 2040372), (314, 2020878), (342, 1855426), (361, 1757772), (471, 1347252), (622, 1020186), (628, 1010439), (684, 927713), (722, 878886), (933, 680124), (942, 673626), (1083, 585924), (1244, 510093), (1413, 449084), (1444, 439443), (1866, 340062), (1884, 336813), (2166, 292962), (2799, 226708), (2826, 224542), (2983, 212724), (3249, 195308), (3732, 170031), (4332, 146481), (5598, 113354), (5652, 112271), (5909, 107388), (5966, 106362), (6498, 97654), (8949, 70908), (11196, 56677), (11818, 53694), (11932, 53181), (12996, 48827), (17727, 35796), (17898, 35454), (23636, 26847)]