1567641616

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{457}}^1\times {\mathrm{797}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 3059101080

約数和(自身を除く): 1491459464

約数列:

[1, 2, 4, 8, 16, 269, 457, 538, 797, 914, 1076, 1594, 1828, 2152, 3188, 3656, 4304, 6376, 7312, 12752, 122933, 214393, 245866, 364229, 428786, 491732, 728458, 857572, 983464, 1456916, 1715144, 1966928, 2913832, 3430288, 5827664, 97977601, 195955202, 391910404, 783820808, 1567641616]

約数ペア:

[(1, 1567641616), (2, 783820808), (4, 391910404), (8, 195955202), (16, 97977601), (269, 5827664), (457, 3430288), (538, 2913832), (797, 1966928), (914, 1715144), (1076, 1456916), (1594, 983464), (1828, 857572), (2152, 728458), (3188, 491732), (3656, 428786), (4304, 364229), (6376, 245866), (7312, 214393), (12752, 122933)]