555701328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42407}}^1$

素因数の和:42441

約数の個数: 120

約数和(自身を含む): 1914127488

約数和(自身を除く): 1358426160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 42407, 84814, 127221, 169628, 254442, 296849, 339256, 381663, 508884, 551291, 593698, 678512, 763326, 890547, 1017768, 1102582, 1187396, 1526652, 1653873, 1781094, 2035536, 2205164, 2374792, 2671641, 3053304, 3307746, 3562188, 3859037, 4410328, 4749584, 4961619, 5343282, 6106608, 6615492, 7124376, 7718074, 8820656, 9923238, 10686564, 11577111, 13230984, 14248752, 15436148, 19846476, 21373128, 23154222, 26461968, 30872296, 34731333, 39692952, 42746256, 46308444, 61744592, 69462666, 79385904, 92616888, 138925332, 185233776, 277850664, 555701328]

約数ペア:

[(1, 555701328), (2, 277850664), (3, 185233776), (4, 138925332), (6, 92616888), (7, 79385904), (8, 69462666), (9, 61744592), (12, 46308444), (13, 42746256), (14, 39692952), (16, 34731333), (18, 30872296), (21, 26461968), (24, 23154222), (26, 21373128), (28, 19846476), (36, 15436148), (39, 14248752), (42, 13230984), (48, 11577111), (52, 10686564), (56, 9923238), (63, 8820656), (72, 7718074), (78, 7124376), (84, 6615492), (91, 6106608), (104, 5343282), (112, 4961619), (117, 4749584), (126, 4410328), (144, 3859037), (156, 3562188), (168, 3307746), (182, 3053304), (208, 2671641), (234, 2374792), (252, 2205164), (273, 2035536), (312, 1781094), (336, 1653873), (364, 1526652), (468, 1187396), (504, 1102582), (546, 1017768), (624, 890547), (728, 763326), (819, 678512), (936, 593698), (1008, 551291), (1092, 508884), (1456, 381663), (1638, 339256), (1872, 296849), (2184, 254442), (3276, 169628), (4368, 127221), (6552, 84814), (13104, 42407)]