889904592

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3145

約数の個数: 120

約数和(自身を含む): 2628849600

約数和(自身を除く): 1738945008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 144, 178, 184, 207, 267, 276, 356, 368, 414, 534, 552, 712, 801, 828, 1068, 1104, 1424, 1602, 1656, 2047, 2136, 3019, 3204, 3312, 4094, 4272, 6038, 6141, 6408, 8188, 9057, 12076, 12282, 12816, 16376, 18114, 18423, 24152, 24564, 27171, 32752, 36228, 36846, 48304, 49128, 54342, 69437, 72456, 73692, 98256, 108684, 138874, 144912, 147384, 208311, 217368, 268691, 277748, 294768, 416622, 434736, 537382, 555496, 624933, 806073, 833244, 1074764, 1110992, 1249866, 1612146, 1666488, 2149528, 2418219, 2499732, 3224292, 3332976, 4299056, 4836438, 4999464, 6179893, 6448584, 9672876, 9998928, 12359786, 12897168, 18539679, 19345752, 24719572, 37079358, 38691504, 49439144, 55619037, 74158716, 98878288, 111238074, 148317432, 222476148, 296634864, 444952296, 889904592]

約数ペア:

[(1, 889904592), (2, 444952296), (3, 296634864), (4, 222476148), (6, 148317432), (8, 111238074), (9, 98878288), (12, 74158716), (16, 55619037), (18, 49439144), (23, 38691504), (24, 37079358), (36, 24719572), (46, 19345752), (48, 18539679), (69, 12897168), (72, 12359786), (89, 9998928), (92, 9672876), (138, 6448584), (144, 6179893), (178, 4999464), (184, 4836438), (207, 4299056), (267, 3332976), (276, 3224292), (356, 2499732), (368, 2418219), (414, 2149528), (534, 1666488), (552, 1612146), (712, 1249866), (801, 1110992), (828, 1074764), (1068, 833244), (1104, 806073), (1424, 624933), (1602, 555496), (1656, 537382), (2047, 434736), (2136, 416622), (3019, 294768), (3204, 277748), (3312, 268691), (4094, 217368), (4272, 208311), (6038, 147384), (6141, 144912), (6408, 138874), (8188, 108684), (9057, 98256), (12076, 73692), (12282, 72456), (12816, 69437), (16376, 54342), (18114, 49128), (18423, 48304), (24152, 36846), (24564, 36228), (27171, 32752)]