4323770320

素因数分解:

$2^4\times 5^1\times {\mathrm{11551}}^1\times {\mathrm{4679}}^1$

素因数の和:16243

約数の個数: 40

約数和(自身を含む): 10055784960

約数和(自身を除く): 5732014640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4679, 9358, 11551, 18716, 23102, 23395, 37432, 46204, 46790, 57755, 74864, 92408, 93580, 115510, 184816, 187160, 231020, 374320, 462040, 924080, 54047129, 108094258, 216188516, 270235645, 432377032, 540471290, 864754064, 1080942580, 2161885160, 4323770320]

約数ペア:

[(1, 4323770320), (2, 2161885160), (4, 1080942580), (5, 864754064), (8, 540471290), (10, 432377032), (16, 270235645), (20, 216188516), (40, 108094258), (80, 54047129), (4679, 924080), (9358, 462040), (11551, 374320), (18716, 231020), (23102, 187160), (23395, 184816), (37432, 115510), (46204, 93580), (46790, 92408), (57755, 74864)]