1628952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 4596480

約数和(自身を除く): 2967528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 227, 276, 299, 312, 454, 552, 598, 681, 897, 908, 1196, 1362, 1794, 1816, 2392, 2724, 2951, 3588, 5221, 5448, 5902, 7176, 8853, 10442, 11804, 15663, 17706, 20884, 23608, 31326, 35412, 41768, 62652, 67873, 70824, 125304, 135746, 203619, 271492, 407238, 542984, 814476, 1628952]

約数ペア:

[(1, 1628952), (2, 814476), (3, 542984), (4, 407238), (6, 271492), (8, 203619), (12, 135746), (13, 125304), (23, 70824), (24, 67873), (26, 62652), (39, 41768), (46, 35412), (52, 31326), (69, 23608), (78, 20884), (92, 17706), (104, 15663), (138, 11804), (156, 10442), (184, 8853), (227, 7176), (276, 5902), (299, 5448), (312, 5221), (454, 3588), (552, 2951), (598, 2724), (681, 2392), (897, 1816), (908, 1794), (1196, 1362)]