1420288512

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 3954574272

約数和(自身を除く): 2534285760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 67, 74, 96, 111, 128, 134, 148, 192, 201, 222, 256, 268, 296, 373, 384, 402, 444, 512, 536, 592, 746, 768, 804, 888, 1072, 1119, 1184, 1492, 1536, 1608, 1776, 2144, 2238, 2368, 2479, 2984, 3216, 3552, 4288, 4476, 4736, 4958, 5968, 6432, 7104, 7437, 8576, 8952, 9472, 9916, 11936, 12864, 13801, 14208, 14874, 17152, 17904, 18944, 19832, 23872, 24991, 25728, 27602, 28416, 29748, 34304, 35808, 39664, 41403, 47744, 49982, 51456, 55204, 56832, 59496, 71616, 74973, 79328, 82806, 95488, 99964, 102912, 110408, 118992, 143232, 149946, 158656, 165612, 190976, 199928, 220816, 237984, 286464, 299892, 317312, 331224, 399856, 441632, 475968, 572928, 599784, 634624, 662448, 799712, 883264, 924667, 951936, 1199568, 1269248, 1324896, 1599424, 1766528, 1849334, 1903872, 2399136, 2649792, 2774001, 3198848, 3533056, 3698668, 3807744, 4798272, 5299584, 5548002, 6397696, 7066112, 7397336, 9596544, 10599168, 11096004, 12795392, 14794672, 19193088, 21198336, 22192008, 29589344, 38386176, 44384016, 59178688, 88768032, 118357376, 177536064, 236714752, 355072128, 473429504, 710144256, 1420288512]

約数ペア:

[(1, 1420288512), (2, 710144256), (3, 473429504), (4, 355072128), (6, 236714752), (8, 177536064), (12, 118357376), (16, 88768032), (24, 59178688), (32, 44384016), (37, 38386176), (48, 29589344), (64, 22192008), (67, 21198336), (74, 19193088), (96, 14794672), (111, 12795392), (128, 11096004), (134, 10599168), (148, 9596544), (192, 7397336), (201, 7066112), (222, 6397696), (256, 5548002), (268, 5299584), (296, 4798272), (373, 3807744), (384, 3698668), (402, 3533056), (444, 3198848), (512, 2774001), (536, 2649792), (592, 2399136), (746, 1903872), (768, 1849334), (804, 1766528), (888, 1599424), (1072, 1324896), (1119, 1269248), (1184, 1199568), (1492, 951936), (1536, 924667), (1608, 883264), (1776, 799712), (2144, 662448), (2238, 634624), (2368, 599784), (2479, 572928), (2984, 475968), (3216, 441632), (3552, 399856), (4288, 331224), (4476, 317312), (4736, 299892), (4958, 286464), (5968, 237984), (6432, 220816), (7104, 199928), (7437, 190976), (8576, 165612), (8952, 158656), (9472, 149946), (9916, 143232), (11936, 118992), (12864, 110408), (13801, 102912), (14208, 99964), (14874, 95488), (17152, 82806), (17904, 79328), (18944, 74973), (19832, 71616), (23872, 59496), (24991, 56832), (25728, 55204), (27602, 51456), (28416, 49982), (29748, 47744), (34304, 41403), (35808, 39664)]