420551892

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{14369}}^1$

素因数の和:14653

約数の個数: 48

約数和(自身を含む): 1094419200

約数和(自身を除く): 673867308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 7317, 9756, 14369, 14634, 28738, 29268, 43107, 57476, 86214, 129321, 172428, 258642, 387963, 517284, 775926, 1551852, 3893999, 7787998, 11681997, 15575996, 23363994, 35045991, 46727988, 70091982, 105137973, 140183964, 210275946, 420551892]

約数ペア:

[(1, 420551892), (2, 210275946), (3, 140183964), (4, 105137973), (6, 70091982), (9, 46727988), (12, 35045991), (18, 23363994), (27, 15575996), (36, 11681997), (54, 7787998), (108, 3893999), (271, 1551852), (542, 775926), (813, 517284), (1084, 387963), (1626, 258642), (2439, 172428), (3252, 129321), (4878, 86214), (7317, 57476), (9756, 43107), (14369, 29268), (14634, 28738)]