427646016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 252

約数和(自身を含む): 1492187008

約数和(自身を除く): 1064540992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 289, 306, 336, 357, 367, 408, 448, 476, 504, 544, 576, 578, 612, 672, 714, 734, 816, 867, 952, 1008, 1071, 1088, 1101, 1156, 1224, 1344, 1428, 1468, 1632, 1734, 1904, 2016, 2023, 2142, 2202, 2312, 2448, 2569, 2601, 2856, 2936, 3264, 3303, 3468, 3808, 4032, 4046, 4284, 4404, 4624, 4896, 5138, 5202, 5712, 5872, 6069, 6239, 6606, 6936, 7616, 7707, 8092, 8568, 8808, 9248, 9792, 10276, 10404, 11424, 11744, 12138, 12478, 13212, 13872, 15414, 16184, 17136, 17616, 18207, 18496, 18717, 20552, 20808, 22848, 23121, 23488, 24276, 24956, 26424, 27744, 30828, 32368, 34272, 35232, 36414, 37434, 41104, 41616, 43673, 46242, 48552, 49912, 52848, 55488, 56151, 61656, 64736, 68544, 70464, 72828, 74868, 82208, 83232, 87346, 92484, 97104, 99824, 105696, 106063, 112302, 123312, 129472, 131019, 145656, 149736, 164416, 166464, 174692, 184968, 194208, 199648, 211392, 212126, 224604, 246624, 262038, 291312, 299472, 318189, 349384, 369936, 388416, 393057, 399296, 424252, 449208, 493248, 524076, 582624, 598944, 636378, 698768, 739872, 742441, 786114, 848504, 898416, 954567, 1048152, 1165248, 1197888, 1272756, 1397536, 1479744, 1484882, 1572228, 1697008, 1796832, 1909134, 2096304, 2227323, 2545512, 2795072, 2969764, 3144456, 3394016, 3593664, 3818268, 4192608, 4454646, 5091024, 5939528, 6288912, 6681969, 6788032, 7636536, 8385216, 8909292, 10182048, 11879056, 12577824, 13363938, 15273072, 17818584, 20364096, 23758112, 25155648, 26727876, 30546144, 35637168, 47516224, 53455752, 61092288, 71274336, 106911504, 142548672, 213823008, 427646016]

約数ペア:

[(1, 427646016), (2, 213823008), (3, 142548672), (4, 106911504), (6, 71274336), (7, 61092288), (8, 53455752), (9, 47516224), (12, 35637168), (14, 30546144), (16, 26727876), (17, 25155648), (18, 23758112), (21, 20364096), (24, 17818584), (28, 15273072), (32, 13363938), (34, 12577824), (36, 11879056), (42, 10182048), (48, 8909292), (51, 8385216), (56, 7636536), (63, 6788032), (64, 6681969), (68, 6288912), (72, 5939528), (84, 5091024), (96, 4454646), (102, 4192608), (112, 3818268), (119, 3593664), (126, 3394016), (136, 3144456), (144, 2969764), (153, 2795072), (168, 2545512), (192, 2227323), (204, 2096304), (224, 1909134), (238, 1796832), (252, 1697008), (272, 1572228), (288, 1484882), (289, 1479744), (306, 1397536), (336, 1272756), (357, 1197888), (367, 1165248), (408, 1048152), (448, 954567), (476, 898416), (504, 848504), (544, 786114), (576, 742441), (578, 739872), (612, 698768), (672, 636378), (714, 598944), (734, 582624), (816, 524076), (867, 493248), (952, 449208), (1008, 424252), (1071, 399296), (1088, 393057), (1101, 388416), (1156, 369936), (1224, 349384), (1344, 318189), (1428, 299472), (1468, 291312), (1632, 262038), (1734, 246624), (1904, 224604), (2016, 212126), (2023, 211392), (2142, 199648), (2202, 194208), (2312, 184968), (2448, 174692), (2569, 166464), (2601, 164416), (2856, 149736), (2936, 145656), (3264, 131019), (3303, 129472), (3468, 123312), (3808, 112302), (4032, 106063), (4046, 105696), (4284, 99824), (4404, 97104), (4624, 92484), (4896, 87346), (5138, 83232), (5202, 82208), (5712, 74868), (5872, 72828), (6069, 70464), (6239, 68544), (6606, 64736), (6936, 61656), (7616, 56151), (7707, 55488), (8092, 52848), (8568, 49912), (8808, 48552), (9248, 46242), (9792, 43673), (10276, 41616), (10404, 41104), (11424, 37434), (11744, 36414), (12138, 35232), (12478, 34272), (13212, 32368), (13872, 30828), (15414, 27744), (16184, 26424), (17136, 24956), (17616, 24276), (18207, 23488), (18496, 23121), (18717, 22848), (20552, 20808)]