172443744

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 144

約数和(自身を含む): 553709520

約数和(自身を除く): 381265776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1877, 1914, 2088, 2552, 2784, 2871, 3168, 3754, 3828, 4176, 5104, 5631, 5742, 7508, 7656, 8352, 10208, 11262, 11484, 15016, 15312, 16893, 20647, 22524, 22968, 30032, 30624, 33786, 41294, 45048, 45936, 54433, 60064, 61941, 67572, 82588, 90096, 91872, 108866, 123882, 135144, 163299, 165176, 180192, 185823, 217732, 247764, 270288, 326598, 330352, 371646, 435464, 489897, 495528, 540576, 598763, 653196, 660704, 743292, 870928, 979794, 991056, 1197526, 1306392, 1486584, 1741856, 1796289, 1959588, 1982112, 2395052, 2612784, 2973168, 3592578, 3919176, 4790104, 5225568, 5388867, 5946336, 7185156, 7838352, 9580208, 10777734, 14370312, 15676704, 19160416, 21555468, 28740624, 43110936, 57481248, 86221872, 172443744]

約数ペア:

[(1, 172443744), (2, 86221872), (3, 57481248), (4, 43110936), (6, 28740624), (8, 21555468), (9, 19160416), (11, 15676704), (12, 14370312), (16, 10777734), (18, 9580208), (22, 7838352), (24, 7185156), (29, 5946336), (32, 5388867), (33, 5225568), (36, 4790104), (44, 3919176), (48, 3592578), (58, 2973168), (66, 2612784), (72, 2395052), (87, 1982112), (88, 1959588), (96, 1796289), (99, 1741856), (116, 1486584), (132, 1306392), (144, 1197526), (174, 991056), (176, 979794), (198, 870928), (232, 743292), (261, 660704), (264, 653196), (288, 598763), (319, 540576), (348, 495528), (352, 489897), (396, 435464), (464, 371646), (522, 330352), (528, 326598), (638, 270288), (696, 247764), (792, 217732), (928, 185823), (957, 180192), (1044, 165176), (1056, 163299), (1276, 135144), (1392, 123882), (1584, 108866), (1877, 91872), (1914, 90096), (2088, 82588), (2552, 67572), (2784, 61941), (2871, 60064), (3168, 54433), (3754, 45936), (3828, 45048), (4176, 41294), (5104, 33786), (5631, 30624), (5742, 30032), (7508, 22968), (7656, 22524), (8352, 20647), (10208, 16893), (11262, 15312), (11484, 15016)]