38316640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14087}}^1$

素因数の和:14119

約数の個数: 48

約数和(自身を含む): 95854752

約数和(自身を除く): 57538112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 14087, 28174, 56348, 70435, 112696, 140870, 225392, 239479, 281740, 450784, 478958, 563480, 957916, 1126960, 1197395, 1915832, 2253920, 2394790, 3831664, 4789580, 7663328, 9579160, 19158320, 38316640]

約数ペア:

[(1, 38316640), (2, 19158320), (4, 9579160), (5, 7663328), (8, 4789580), (10, 3831664), (16, 2394790), (17, 2253920), (20, 1915832), (32, 1197395), (34, 1126960), (40, 957916), (68, 563480), (80, 478958), (85, 450784), (136, 281740), (160, 239479), (170, 225392), (272, 140870), (340, 112696), (544, 70435), (680, 56348), (1360, 28174), (2720, 14087)]