127852416

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 393822000

約数和(自身を除く): 265969584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 64, 72, 86, 87, 89, 96, 116, 128, 129, 144, 172, 174, 178, 192, 232, 258, 261, 267, 288, 344, 348, 356, 384, 387, 464, 516, 522, 534, 576, 688, 696, 712, 774, 801, 928, 1032, 1044, 1068, 1152, 1247, 1376, 1392, 1424, 1548, 1602, 1856, 2064, 2088, 2136, 2494, 2581, 2752, 2784, 2848, 3096, 3204, 3712, 3741, 3827, 4128, 4176, 4272, 4988, 5162, 5504, 5568, 5696, 6192, 6408, 7482, 7654, 7743, 8256, 8352, 8544, 9976, 10324, 11136, 11223, 11392, 11481, 12384, 12816, 14964, 15308, 15486, 16512, 16704, 17088, 19952, 20648, 22446, 22962, 23229, 24768, 25632, 29928, 30616, 30972, 33408, 34176, 34443, 39904, 41296, 44892, 45924, 46458, 49536, 51264, 59856, 61232, 61944, 68886, 79808, 82592, 89784, 91848, 92916, 102528, 110983, 119712, 122464, 123888, 137772, 159616, 165184, 179568, 183696, 185832, 221966, 239424, 244928, 247776, 275544, 330368, 332949, 359136, 367392, 371664, 443932, 478848, 489856, 495552, 551088, 665898, 718272, 734784, 743328, 887864, 991104, 998847, 1102176, 1331796, 1436544, 1469568, 1486656, 1775728, 1997694, 2204352, 2663592, 2973312, 3551456, 3995388, 4408704, 5327184, 7102912, 7990776, 10654368, 14205824, 15981552, 21308736, 31963104, 42617472, 63926208, 127852416]

約数ペア:

[(1, 127852416), (2, 63926208), (3, 42617472), (4, 31963104), (6, 21308736), (8, 15981552), (9, 14205824), (12, 10654368), (16, 7990776), (18, 7102912), (24, 5327184), (29, 4408704), (32, 3995388), (36, 3551456), (43, 2973312), (48, 2663592), (58, 2204352), (64, 1997694), (72, 1775728), (86, 1486656), (87, 1469568), (89, 1436544), (96, 1331796), (116, 1102176), (128, 998847), (129, 991104), (144, 887864), (172, 743328), (174, 734784), (178, 718272), (192, 665898), (232, 551088), (258, 495552), (261, 489856), (267, 478848), (288, 443932), (344, 371664), (348, 367392), (356, 359136), (384, 332949), (387, 330368), (464, 275544), (516, 247776), (522, 244928), (534, 239424), (576, 221966), (688, 185832), (696, 183696), (712, 179568), (774, 165184), (801, 159616), (928, 137772), (1032, 123888), (1044, 122464), (1068, 119712), (1152, 110983), (1247, 102528), (1376, 92916), (1392, 91848), (1424, 89784), (1548, 82592), (1602, 79808), (1856, 68886), (2064, 61944), (2088, 61232), (2136, 59856), (2494, 51264), (2581, 49536), (2752, 46458), (2784, 45924), (2848, 44892), (3096, 41296), (3204, 39904), (3712, 34443), (3741, 34176), (3827, 33408), (4128, 30972), (4176, 30616), (4272, 29928), (4988, 25632), (5162, 24768), (5504, 23229), (5568, 22962), (5696, 22446), (6192, 20648), (6408, 19952), (7482, 17088), (7654, 16704), (7743, 16512), (8256, 15486), (8352, 15308), (8544, 14964), (9976, 12816), (10324, 12384), (11136, 11481), (11223, 11392)]