326861304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2241

約数の個数: 128

約数和(自身を含む): 1031546880

約数和(自身を除く): 704685576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 83, 84, 88, 132, 154, 166, 168, 231, 249, 264, 308, 332, 462, 498, 581, 616, 664, 913, 924, 996, 1162, 1743, 1826, 1848, 1992, 2131, 2324, 2739, 3486, 3652, 4262, 4648, 5478, 6391, 6393, 6972, 7304, 8524, 10956, 12782, 12786, 13944, 14917, 17048, 19173, 21912, 23441, 25564, 25572, 29834, 38346, 44751, 46882, 51128, 51144, 59668, 70323, 76692, 89502, 93764, 119336, 140646, 153384, 164087, 176873, 179004, 187528, 281292, 328174, 353746, 358008, 492261, 530619, 562584, 656348, 707492, 984522, 1061238, 1238111, 1312696, 1414984, 1945603, 1969044, 2122476, 2476222, 3714333, 3891206, 3938088, 4244952, 4952444, 5836809, 7428666, 7782412, 9904888, 11673618, 13619221, 14857332, 15564824, 23347236, 27238442, 29714664, 40857663, 46694472, 54476884, 81715326, 108953768, 163430652, 326861304]

約数ペア:

[(1, 326861304), (2, 163430652), (3, 108953768), (4, 81715326), (6, 54476884), (7, 46694472), (8, 40857663), (11, 29714664), (12, 27238442), (14, 23347236), (21, 15564824), (22, 14857332), (24, 13619221), (28, 11673618), (33, 9904888), (42, 7782412), (44, 7428666), (56, 5836809), (66, 4952444), (77, 4244952), (83, 3938088), (84, 3891206), (88, 3714333), (132, 2476222), (154, 2122476), (166, 1969044), (168, 1945603), (231, 1414984), (249, 1312696), (264, 1238111), (308, 1061238), (332, 984522), (462, 707492), (498, 656348), (581, 562584), (616, 530619), (664, 492261), (913, 358008), (924, 353746), (996, 328174), (1162, 281292), (1743, 187528), (1826, 179004), (1848, 176873), (1992, 164087), (2131, 153384), (2324, 140646), (2739, 119336), (3486, 93764), (3652, 89502), (4262, 76692), (4648, 70323), (5478, 59668), (6391, 51144), (6393, 51128), (6972, 46882), (7304, 44751), (8524, 38346), (10956, 29834), (12782, 25572), (12786, 25564), (13944, 23441), (14917, 21912), (17048, 19173)]