430001484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{21863}}^1$

素因数の和:22030

約数の個数: 48

約数和(自身を含む): 1101945600

約数和(自身を除く): 671944116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9834, 19668, 21863, 43726, 65589, 87452, 131178, 240493, 262356, 480986, 721479, 961972, 1442958, 2885916, 3257587, 6515174, 9772761, 13030348, 19545522, 35833457, 39091044, 71666914, 107500371, 143333828, 215000742, 430001484]

約数ペア:

[(1, 430001484), (2, 215000742), (3, 143333828), (4, 107500371), (6, 71666914), (11, 39091044), (12, 35833457), (22, 19545522), (33, 13030348), (44, 9772761), (66, 6515174), (132, 3257587), (149, 2885916), (298, 1442958), (447, 961972), (596, 721479), (894, 480986), (1639, 262356), (1788, 240493), (3278, 131178), (4917, 87452), (6556, 65589), (9834, 43726), (19668, 21863)]