7939663104

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{240421}}^1$

素因数の和:240483

約数の個数: 72

約数和(自身を含む): 21622592992

約数和(自身を除く): 13682929888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 240421, 480842, 721263, 961684, 1442526, 1923368, 2885052, 3846736, 5770104, 7693472, 10338103, 11540208, 15386944, 20676206, 23080416, 30773888, 31014309, 41352412, 46160832, 61547776, 62028618, 82704824, 92321664, 124057236, 165409648, 184643328, 248114472, 330819296, 496228944, 661638592, 992457888, 1323277184, 1984915776, 2646554368, 3969831552, 7939663104]

約数ペア:

[(1, 7939663104), (2, 3969831552), (3, 2646554368), (4, 1984915776), (6, 1323277184), (8, 992457888), (12, 661638592), (16, 496228944), (24, 330819296), (32, 248114472), (43, 184643328), (48, 165409648), (64, 124057236), (86, 92321664), (96, 82704824), (128, 62028618), (129, 61547776), (172, 46160832), (192, 41352412), (256, 31014309), (258, 30773888), (344, 23080416), (384, 20676206), (516, 15386944), (688, 11540208), (768, 10338103), (1032, 7693472), (1376, 5770104), (2064, 3846736), (2752, 2885052), (4128, 1923368), (5504, 1442526), (8256, 961684), (11008, 721263), (16512, 480842), (33024, 240421)]