1332545256

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1117}}^1$

素因数の和:1405

約数の個数: 160

約数和(自身を含む): 4285607040

約数和(自身を除く): 2953061784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 263, 324, 378, 504, 526, 567, 648, 756, 789, 1052, 1117, 1134, 1512, 1578, 1841, 2104, 2234, 2268, 2367, 3156, 3351, 3682, 4468, 4536, 4734, 5523, 6312, 6702, 7101, 7364, 7819, 8936, 9468, 10053, 11046, 13404, 14202, 14728, 15638, 16569, 18936, 20106, 21303, 22092, 23457, 26808, 28404, 30159, 31276, 33138, 40212, 42606, 44184, 46914, 49707, 56808, 60318, 62552, 66276, 70371, 80424, 85212, 90477, 93828, 99414, 120636, 132552, 140742, 149121, 170424, 180954, 187656, 198828, 211113, 241272, 281484, 293771, 298242, 361908, 397656, 422226, 562968, 587542, 596484, 633339, 723816, 844452, 881313, 1175084, 1192968, 1266678, 1688904, 1762626, 2056397, 2350168, 2533356, 2643939, 3525252, 4112794, 5066712, 5287878, 6169191, 7050504, 7931817, 8225588, 10575756, 12338382, 15863634, 16451176, 18507573, 21151512, 23795451, 24676764, 31727268, 37015146, 47590902, 49353528, 55522719, 63454536, 74030292, 95181804, 111045438, 148060584, 166568157, 190363608, 222090876, 333136314, 444181752, 666272628, 1332545256]

約数ペア:

[(1, 1332545256), (2, 666272628), (3, 444181752), (4, 333136314), (6, 222090876), (7, 190363608), (8, 166568157), (9, 148060584), (12, 111045438), (14, 95181804), (18, 74030292), (21, 63454536), (24, 55522719), (27, 49353528), (28, 47590902), (36, 37015146), (42, 31727268), (54, 24676764), (56, 23795451), (63, 21151512), (72, 18507573), (81, 16451176), (84, 15863634), (108, 12338382), (126, 10575756), (162, 8225588), (168, 7931817), (189, 7050504), (216, 6169191), (252, 5287878), (263, 5066712), (324, 4112794), (378, 3525252), (504, 2643939), (526, 2533356), (567, 2350168), (648, 2056397), (756, 1762626), (789, 1688904), (1052, 1266678), (1117, 1192968), (1134, 1175084), (1512, 881313), (1578, 844452), (1841, 723816), (2104, 633339), (2234, 596484), (2268, 587542), (2367, 562968), (3156, 422226), (3351, 397656), (3682, 361908), (4468, 298242), (4536, 293771), (4734, 281484), (5523, 241272), (6312, 211113), (6702, 198828), (7101, 187656), (7364, 180954), (7819, 170424), (8936, 149121), (9468, 140742), (10053, 132552), (11046, 120636), (13404, 99414), (14202, 93828), (14728, 90477), (15638, 85212), (16569, 80424), (18936, 70371), (20106, 66276), (21303, 62552), (22092, 60318), (23457, 56808), (26808, 49707), (28404, 46914), (30159, 44184), (31276, 42606), (33138, 40212)]