13304047160

素因数分解:

$2^3\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{232751}}^1$

素因数の和:234191

約数の個数: 32

約数和(自身を含む): 29955182400

約数和(自身を除く): 16651135240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1429, 2858, 5716, 7145, 11432, 14290, 28580, 57160, 232751, 465502, 931004, 1163755, 1862008, 2327510, 4655020, 9310040, 332601179, 665202358, 1330404716, 1663005895, 2660809432, 3326011790, 6652023580, 13304047160]

約数ペア:

[(1, 13304047160), (2, 6652023580), (4, 3326011790), (5, 2660809432), (8, 1663005895), (10, 1330404716), (20, 665202358), (40, 332601179), (1429, 9310040), (2858, 4655020), (5716, 2327510), (7145, 1862008), (11432, 1163755), (14290, 931004), (28580, 465502), (57160, 232751)]