16211387670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{424493}}^1$

素因数の和:424589

約数の個数: 64

約数和(自身を含む): 41566452480

約数和(自身を除く): 25355064810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1273, 2010, 2546, 3819, 6365, 7638, 12730, 19095, 38190, 424493, 848986, 1273479, 2122465, 2546958, 4244930, 6367395, 8065367, 12734790, 16130734, 24196101, 28441031, 40326835, 48392202, 56882062, 80653670, 85323093, 120980505, 142205155, 170646186, 241961010, 284410310, 426615465, 540379589, 853230930, 1080759178, 1621138767, 2701897945, 3242277534, 5403795890, 8105693835, 16211387670]

約数ペア:

[(1, 16211387670), (2, 8105693835), (3, 5403795890), (5, 3242277534), (6, 2701897945), (10, 1621138767), (15, 1080759178), (19, 853230930), (30, 540379589), (38, 426615465), (57, 284410310), (67, 241961010), (95, 170646186), (114, 142205155), (134, 120980505), (190, 85323093), (201, 80653670), (285, 56882062), (335, 48392202), (402, 40326835), (570, 28441031), (670, 24196101), (1005, 16130734), (1273, 12734790), (2010, 8065367), (2546, 6367395), (3819, 4244930), (6365, 2546958), (7638, 2122465), (12730, 1273479), (19095, 848986), (38190, 424493)]