1880496

素因数分解:

$2^4\times 3^4\times {\mathrm{1451}}^1$

素因数の和:1471

約数の個数: 50

約数和(自身を含む): 5446452

約数和(自身を除く): 3565956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1451, 2902, 4353, 5804, 8706, 11608, 13059, 17412, 23216, 26118, 34824, 39177, 52236, 69648, 78354, 104472, 117531, 156708, 208944, 235062, 313416, 470124, 626832, 940248, 1880496]

約数ペア:

[(1, 1880496), (2, 940248), (3, 626832), (4, 470124), (6, 313416), (8, 235062), (9, 208944), (12, 156708), (16, 117531), (18, 104472), (24, 78354), (27, 69648), (36, 52236), (48, 39177), (54, 34824), (72, 26118), (81, 23216), (108, 17412), (144, 13059), (162, 11608), (216, 8706), (324, 5804), (432, 4353), (648, 2902), (1296, 1451)]