392648144

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2404

約数の個数: 80

約数和(自身を含む): 915108096

約数和(自身を除く): 522459952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 41, 56, 74, 82, 112, 148, 164, 259, 287, 296, 328, 518, 574, 592, 656, 1036, 1148, 1517, 2072, 2296, 2311, 3034, 4144, 4592, 4622, 6068, 9244, 10619, 12136, 16177, 18488, 21238, 24272, 32354, 36976, 42476, 64708, 84952, 85507, 94751, 129416, 169904, 171014, 189502, 258832, 342028, 379004, 598549, 663257, 684056, 758008, 1197098, 1326514, 1368112, 1516016, 2394196, 2653028, 3505787, 4788392, 5306056, 7011574, 9576784, 10612112, 14023148, 24540509, 28046296, 49081018, 56092592, 98162036, 196324072, 392648144]

約数ペア:

[(1, 392648144), (2, 196324072), (4, 98162036), (7, 56092592), (8, 49081018), (14, 28046296), (16, 24540509), (28, 14023148), (37, 10612112), (41, 9576784), (56, 7011574), (74, 5306056), (82, 4788392), (112, 3505787), (148, 2653028), (164, 2394196), (259, 1516016), (287, 1368112), (296, 1326514), (328, 1197098), (518, 758008), (574, 684056), (592, 663257), (656, 598549), (1036, 379004), (1148, 342028), (1517, 258832), (2072, 189502), (2296, 171014), (2311, 169904), (3034, 129416), (4144, 94751), (4592, 85507), (4622, 84952), (6068, 64708), (9244, 42476), (10619, 36976), (12136, 32354), (16177, 24272), (18488, 21238)]