1168779216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51479}}^1$

素因数の和:51544

約数の個数: 80

約数和(自身を含む): 3370498560

約数和(自身を除く): 2201719344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 22704, 51479, 102958, 154437, 205916, 308874, 411832, 566269, 617748, 823664, 1132538, 1235496, 1698807, 2213597, 2265076, 2470992, 3397614, 4427194, 4530152, 6640791, 6795228, 8854388, 9060304, 13281582, 13590456, 17708776, 24349567, 26563164, 27180912, 35417552, 48699134, 53126328, 73048701, 97398268, 106252656, 146097402, 194796536, 292194804, 389593072, 584389608, 1168779216]

約数ペア:

[(1, 1168779216), (2, 584389608), (3, 389593072), (4, 292194804), (6, 194796536), (8, 146097402), (11, 106252656), (12, 97398268), (16, 73048701), (22, 53126328), (24, 48699134), (33, 35417552), (43, 27180912), (44, 26563164), (48, 24349567), (66, 17708776), (86, 13590456), (88, 13281582), (129, 9060304), (132, 8854388), (172, 6795228), (176, 6640791), (258, 4530152), (264, 4427194), (344, 3397614), (473, 2470992), (516, 2265076), (528, 2213597), (688, 1698807), (946, 1235496), (1032, 1132538), (1419, 823664), (1892, 617748), (2064, 566269), (2838, 411832), (3784, 308874), (5676, 205916), (7568, 154437), (11352, 102958), (22704, 51479)]