1564737324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23747}}^1$

素因数の和:23807

約数の個数: 72

約数和(自身を含む): 4082756160

約数和(自身を除く): 2518018836

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1292, 1734, 1938, 3468, 3876, 5491, 10982, 16473, 21964, 23747, 32946, 47494, 65892, 71241, 94988, 142482, 284964, 403699, 451193, 807398, 902386, 1211097, 1353579, 1614796, 1804772, 2422194, 2707158, 4844388, 5414316, 6862883, 7670281, 13725766, 15340562, 20588649, 23010843, 27451532, 30681124, 41177298, 46021686, 82354596, 92043372, 130394777, 260789554, 391184331, 521579108, 782368662, 1564737324]

約数ペア:

[(1, 1564737324), (2, 782368662), (3, 521579108), (4, 391184331), (6, 260789554), (12, 130394777), (17, 92043372), (19, 82354596), (34, 46021686), (38, 41177298), (51, 30681124), (57, 27451532), (68, 23010843), (76, 20588649), (102, 15340562), (114, 13725766), (204, 7670281), (228, 6862883), (289, 5414316), (323, 4844388), (578, 2707158), (646, 2422194), (867, 1804772), (969, 1614796), (1156, 1353579), (1292, 1211097), (1734, 902386), (1938, 807398), (3468, 451193), (3876, 403699), (5491, 284964), (10982, 142482), (16473, 94988), (21964, 71241), (23747, 65892), (32946, 47494)]