258811632

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4373}}^1$

素因数の和:4527

約数の個数: 80

約数和(自身を含む): 748478880

約数和(自身を除く): 489667248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3699, 4373, 4932, 6576, 7398, 8746, 9864, 13119, 14796, 17492, 19728, 26238, 29592, 34984, 39357, 52476, 59184, 69968, 78714, 104952, 118071, 157428, 209904, 236142, 314856, 472284, 599101, 629712, 944568, 1198202, 1797303, 1889136, 2396404, 3594606, 4792808, 5391909, 7189212, 9585616, 10783818, 14378424, 16175727, 21567636, 28756848, 32351454, 43135272, 64702908, 86270544, 129405816, 258811632]

約数ペア:

[(1, 258811632), (2, 129405816), (3, 86270544), (4, 64702908), (6, 43135272), (8, 32351454), (9, 28756848), (12, 21567636), (16, 16175727), (18, 14378424), (24, 10783818), (27, 9585616), (36, 7189212), (48, 5391909), (54, 4792808), (72, 3594606), (108, 2396404), (137, 1889136), (144, 1797303), (216, 1198202), (274, 944568), (411, 629712), (432, 599101), (548, 472284), (822, 314856), (1096, 236142), (1233, 209904), (1644, 157428), (2192, 118071), (2466, 104952), (3288, 78714), (3699, 69968), (4373, 59184), (4932, 52476), (6576, 39357), (7398, 34984), (8746, 29592), (9864, 26238), (13119, 19728), (14796, 17492)]