1499316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 4308864

約数和(自身を除く): 2809548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1373, 2746, 4119, 5492, 8238, 9611, 16476, 17849, 19222, 28833, 35698, 38444, 53547, 57666, 71396, 107094, 115332, 124943, 214188, 249886, 374829, 499772, 749658, 1499316]

約数ペア:

[(1, 1499316), (2, 749658), (3, 499772), (4, 374829), (6, 249886), (7, 214188), (12, 124943), (13, 115332), (14, 107094), (21, 71396), (26, 57666), (28, 53547), (39, 38444), (42, 35698), (52, 28833), (78, 19222), (84, 17849), (91, 16476), (156, 9611), (182, 8238), (273, 5492), (364, 4119), (546, 2746), (1092, 1373)]