356799456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:793

約数の個数: 144

約数和(自身を含む): 1101469824

約数和(自身を除く): 744670368

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, 144, 156, 157, 208, 234, 288, 312, 314, 416, 468, 471, 607, 624, 628, 936, 942, 1214, 1248, 1256, 1413, 1821, 1872, 1884, 2041, 2428, 2512, 2826, 3642, 3744, 3768, 4082, 4856, 5024, 5463, 5652, 6123, 7284, 7536, 7891, 8164, 9712, 10926, 11304, 12246, 14568, 15072, 15782, 16328, 18369, 19424, 21852, 22608, 23673, 24492, 29136, 31564, 32656, 36738, 43704, 45216, 47346, 48984, 58272, 63128, 65312, 71019, 73476, 87408, 94692, 95299, 97968, 126256, 142038, 146952, 174816, 189384, 190598, 195936, 252512, 284076, 285897, 293904, 378768, 381196, 568152, 571794, 587808, 757536, 762392, 857691, 1136304, 1143588, 1238887, 1524784, 1715382, 2272608, 2287176, 2477774, 3049568, 3430764, 3716661, 4574352, 4955548, 6861528, 7433322, 9148704, 9911096, 11149983, 13723056, 14866644, 19822192, 22299966, 27446112, 29733288, 39644384, 44599932, 59466576, 89199864, 118933152, 178399728, 356799456]

約数ペア:

[(1, 356799456), (2, 178399728), (3, 118933152), (4, 89199864), (6, 59466576), (8, 44599932), (9, 39644384), (12, 29733288), (13, 27446112), (16, 22299966), (18, 19822192), (24, 14866644), (26, 13723056), (32, 11149983), (36, 9911096), (39, 9148704), (48, 7433322), (52, 6861528), (72, 4955548), (78, 4574352), (96, 3716661), (104, 3430764), (117, 3049568), (144, 2477774), (156, 2287176), (157, 2272608), (208, 1715382), (234, 1524784), (288, 1238887), (312, 1143588), (314, 1136304), (416, 857691), (468, 762392), (471, 757536), (607, 587808), (624, 571794), (628, 568152), (936, 381196), (942, 378768), (1214, 293904), (1248, 285897), (1256, 284076), (1413, 252512), (1821, 195936), (1872, 190598), (1884, 189384), (2041, 174816), (2428, 146952), (2512, 142038), (2826, 126256), (3642, 97968), (3744, 95299), (3768, 94692), (4082, 87408), (4856, 73476), (5024, 71019), (5463, 65312), (5652, 63128), (6123, 58272), (7284, 48984), (7536, 47346), (7891, 45216), (8164, 43704), (9712, 36738), (10926, 32656), (11304, 31564), (12246, 29136), (14568, 24492), (15072, 23673), (15782, 22608), (16328, 21852), (18369, 19424)]