288621216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:763

約数の個数: 144

約数和(自身を含む): 892329984

約数和(自身を除く): 603708768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 607, 624, 762, 936, 1016, 1143, 1214, 1248, 1524, 1651, 1821, 1872, 2032, 2286, 2428, 3048, 3302, 3642, 3744, 4064, 4572, 4856, 4953, 5463, 6096, 6604, 7284, 7891, 9144, 9712, 9906, 10926, 12192, 13208, 14568, 14859, 15782, 18288, 19424, 19812, 21852, 23673, 26416, 29136, 29718, 31564, 36576, 39624, 43704, 47346, 52832, 58272, 59436, 63128, 71019, 77089, 79248, 87408, 94692, 118872, 126256, 142038, 154178, 158496, 174816, 189384, 231267, 237744, 252512, 284076, 308356, 378768, 462534, 475488, 568152, 616712, 693801, 757536, 925068, 1002157, 1136304, 1233424, 1387602, 1850136, 2004314, 2272608, 2466848, 2775204, 3006471, 3700272, 4008628, 5550408, 6012942, 7400544, 8017256, 9019413, 11100816, 12025884, 16034512, 18038826, 22201632, 24051768, 32069024, 36077652, 48103536, 72155304, 96207072, 144310608, 288621216]

約数ペア:

[(1, 288621216), (2, 144310608), (3, 96207072), (4, 72155304), (6, 48103536), (8, 36077652), (9, 32069024), (12, 24051768), (13, 22201632), (16, 18038826), (18, 16034512), (24, 12025884), (26, 11100816), (32, 9019413), (36, 8017256), (39, 7400544), (48, 6012942), (52, 5550408), (72, 4008628), (78, 3700272), (96, 3006471), (104, 2775204), (117, 2466848), (127, 2272608), (144, 2004314), (156, 1850136), (208, 1387602), (234, 1233424), (254, 1136304), (288, 1002157), (312, 925068), (381, 757536), (416, 693801), (468, 616712), (508, 568152), (607, 475488), (624, 462534), (762, 378768), (936, 308356), (1016, 284076), (1143, 252512), (1214, 237744), (1248, 231267), (1524, 189384), (1651, 174816), (1821, 158496), (1872, 154178), (2032, 142038), (2286, 126256), (2428, 118872), (3048, 94692), (3302, 87408), (3642, 79248), (3744, 77089), (4064, 71019), (4572, 63128), (4856, 59436), (4953, 58272), (5463, 52832), (6096, 47346), (6604, 43704), (7284, 39624), (7891, 36576), (9144, 31564), (9712, 29718), (9906, 29136), (10926, 26416), (12192, 23673), (13208, 21852), (14568, 19812), (14859, 19424), (15782, 18288)]