2123406912

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1029

約数の個数: 224

約数和(自身を含む): 6518574720

約数和(自身を除く): 4395167808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 37, 44, 48, 58, 64, 66, 74, 87, 88, 96, 111, 116, 132, 148, 174, 176, 192, 222, 232, 264, 296, 319, 348, 352, 407, 444, 464, 528, 592, 638, 696, 704, 814, 888, 928, 937, 957, 1056, 1073, 1184, 1221, 1276, 1392, 1628, 1776, 1856, 1874, 1914, 2112, 2146, 2368, 2442, 2552, 2784, 2811, 3219, 3256, 3552, 3748, 3828, 4292, 4884, 5104, 5568, 5622, 6438, 6512, 7104, 7496, 7656, 8584, 9768, 10208, 10307, 11244, 11803, 12876, 13024, 14992, 15312, 17168, 19536, 20416, 20614, 22488, 23606, 25752, 26048, 27173, 29984, 30624, 30921, 34336, 34669, 35409, 39072, 41228, 44976, 47212, 51504, 54346, 59968, 61248, 61842, 68672, 69338, 70818, 78144, 81519, 82456, 89952, 94424, 103008, 104007, 108692, 123684, 138676, 141636, 163038, 164912, 179904, 188848, 206016, 208014, 217384, 247368, 277352, 283272, 298903, 326076, 329824, 377696, 381359, 416028, 434768, 494736, 554704, 566544, 597806, 652152, 659648, 755392, 762718, 832056, 869536, 896709, 989472, 1005401, 1109408, 1133088, 1144077, 1195612, 1304304, 1525436, 1664112, 1739072, 1793418, 1978944, 2010802, 2218816, 2266176, 2288154, 2391224, 2608608, 3016203, 3050872, 3328224, 3586836, 4021604, 4576308, 4782448, 5217216, 6032406, 6101744, 6656448, 7173672, 8043208, 9152616, 9564896, 11059411, 12064812, 12203488, 14347344, 16086416, 18305232, 19129792, 22118822, 24129624, 24406976, 28694688, 32172832, 33178233, 36610464, 44237644, 48259248, 57389376, 64345664, 66356466, 73220928, 88475288, 96518496, 132712932, 176950576, 193036992, 265425864, 353901152, 530851728, 707802304, 1061703456, 2123406912]

約数ペア:

[(1, 2123406912), (2, 1061703456), (3, 707802304), (4, 530851728), (6, 353901152), (8, 265425864), (11, 193036992), (12, 176950576), (16, 132712932), (22, 96518496), (24, 88475288), (29, 73220928), (32, 66356466), (33, 64345664), (37, 57389376), (44, 48259248), (48, 44237644), (58, 36610464), (64, 33178233), (66, 32172832), (74, 28694688), (87, 24406976), (88, 24129624), (96, 22118822), (111, 19129792), (116, 18305232), (132, 16086416), (148, 14347344), (174, 12203488), (176, 12064812), (192, 11059411), (222, 9564896), (232, 9152616), (264, 8043208), (296, 7173672), (319, 6656448), (348, 6101744), (352, 6032406), (407, 5217216), (444, 4782448), (464, 4576308), (528, 4021604), (592, 3586836), (638, 3328224), (696, 3050872), (704, 3016203), (814, 2608608), (888, 2391224), (928, 2288154), (937, 2266176), (957, 2218816), (1056, 2010802), (1073, 1978944), (1184, 1793418), (1221, 1739072), (1276, 1664112), (1392, 1525436), (1628, 1304304), (1776, 1195612), (1856, 1144077), (1874, 1133088), (1914, 1109408), (2112, 1005401), (2146, 989472), (2368, 896709), (2442, 869536), (2552, 832056), (2784, 762718), (2811, 755392), (3219, 659648), (3256, 652152), (3552, 597806), (3748, 566544), (3828, 554704), (4292, 494736), (4884, 434768), (5104, 416028), (5568, 381359), (5622, 377696), (6438, 329824), (6512, 326076), (7104, 298903), (7496, 283272), (7656, 277352), (8584, 247368), (9768, 217384), (10208, 208014), (10307, 206016), (11244, 188848), (11803, 179904), (12876, 164912), (13024, 163038), (14992, 141636), (15312, 138676), (17168, 123684), (19536, 108692), (20416, 104007), (20614, 103008), (22488, 94424), (23606, 89952), (25752, 82456), (26048, 81519), (27173, 78144), (29984, 70818), (30624, 69338), (30921, 68672), (34336, 61842), (34669, 61248), (35409, 59968), (39072, 54346), (41228, 51504), (44976, 47212)]