368887480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1481}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 896313600

約数和(自身を除く): 527426120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 479, 520, 958, 1481, 1916, 2395, 2962, 3832, 4790, 5924, 6227, 7405, 9580, 11848, 12454, 14810, 19160, 19253, 24908, 29620, 31135, 38506, 49816, 59240, 62270, 77012, 96265, 124540, 154024, 192530, 249080, 385060, 709399, 770120, 1418798, 2837596, 3546995, 5675192, 7093990, 9222187, 14187980, 18444374, 28375960, 36888748, 46110935, 73777496, 92221870, 184443740, 368887480]

約数ペア:

[(1, 368887480), (2, 184443740), (4, 92221870), (5, 73777496), (8, 46110935), (10, 36888748), (13, 28375960), (20, 18444374), (26, 14187980), (40, 9222187), (52, 7093990), (65, 5675192), (104, 3546995), (130, 2837596), (260, 1418798), (479, 770120), (520, 709399), (958, 385060), (1481, 249080), (1916, 192530), (2395, 154024), (2962, 124540), (3832, 96265), (4790, 77012), (5924, 62270), (6227, 59240), (7405, 49816), (9580, 38506), (11848, 31135), (12454, 29620), (14810, 24908), (19160, 19253)]