403295330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{14057}}^1$

素因数の和:14234

約数の個数: 32

約数和(自身を含む): 769253760

約数和(自身を除く): 365958430

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 14057, 14345, 28114, 28690, 70285, 140570, 267083, 534166, 1335415, 2122607, 2670830, 4245214, 10613035, 21226070, 40329533, 80659066, 201647665, 403295330]

約数ペア:

[(1, 403295330), (2, 201647665), (5, 80659066), (10, 40329533), (19, 21226070), (38, 10613035), (95, 4245214), (151, 2670830), (190, 2122607), (302, 1335415), (755, 534166), (1510, 267083), (2869, 140570), (5738, 70285), (14057, 28690), (14345, 28114)]