637231104

素因数分解:

$2^{13}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 1960717440

約数和(自身を除く): 1323486336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 67, 72, 86, 96, 108, 128, 129, 134, 144, 172, 192, 201, 216, 256, 258, 268, 288, 344, 384, 387, 402, 432, 512, 516, 536, 576, 603, 688, 768, 774, 804, 864, 1024, 1032, 1072, 1152, 1161, 1206, 1376, 1536, 1548, 1608, 1728, 1809, 2048, 2064, 2144, 2304, 2322, 2412, 2752, 2881, 3072, 3096, 3216, 3456, 3618, 4096, 4128, 4288, 4608, 4644, 4824, 5504, 5762, 6144, 6192, 6432, 6912, 7236, 8192, 8256, 8576, 8643, 9216, 9288, 9648, 11008, 11524, 12288, 12384, 12864, 13824, 14472, 16512, 17152, 17286, 18432, 18576, 19296, 22016, 23048, 24576, 24768, 25728, 25929, 27648, 28944, 33024, 34304, 34572, 36864, 37152, 38592, 44032, 46096, 49536, 51456, 51858, 55296, 57888, 66048, 68608, 69144, 73728, 74304, 77184, 77787, 88064, 92192, 99072, 102912, 103716, 110592, 115776, 132096, 137216, 138288, 148608, 154368, 155574, 176128, 184384, 198144, 205824, 207432, 221184, 231552, 264192, 274432, 276576, 297216, 308736, 311148, 352256, 368768, 396288, 411648, 414864, 463104, 528384, 548864, 553152, 594432, 617472, 622296, 737536, 792576, 823296, 829728, 926208, 1056768, 1106304, 1188864, 1234944, 1244592, 1475072, 1585152, 1646592, 1659456, 1852416, 2212608, 2377728, 2469888, 2489184, 2950144, 3170304, 3318912, 3704832, 4425216, 4755456, 4939776, 4978368, 5900288, 6637824, 7409664, 8850432, 9510912, 9956736, 11800576, 13275648, 14819328, 17700864, 19913472, 23601152, 26551296, 35401728, 39826944, 53102592, 70803456, 79653888, 106205184, 159307776, 212410368, 318615552, 637231104]

約数ペア:

[(1, 637231104), (2, 318615552), (3, 212410368), (4, 159307776), (6, 106205184), (8, 79653888), (9, 70803456), (12, 53102592), (16, 39826944), (18, 35401728), (24, 26551296), (27, 23601152), (32, 19913472), (36, 17700864), (43, 14819328), (48, 13275648), (54, 11800576), (64, 9956736), (67, 9510912), (72, 8850432), (86, 7409664), (96, 6637824), (108, 5900288), (128, 4978368), (129, 4939776), (134, 4755456), (144, 4425216), (172, 3704832), (192, 3318912), (201, 3170304), (216, 2950144), (256, 2489184), (258, 2469888), (268, 2377728), (288, 2212608), (344, 1852416), (384, 1659456), (387, 1646592), (402, 1585152), (432, 1475072), (512, 1244592), (516, 1234944), (536, 1188864), (576, 1106304), (603, 1056768), (688, 926208), (768, 829728), (774, 823296), (804, 792576), (864, 737536), (1024, 622296), (1032, 617472), (1072, 594432), (1152, 553152), (1161, 548864), (1206, 528384), (1376, 463104), (1536, 414864), (1548, 411648), (1608, 396288), (1728, 368768), (1809, 352256), (2048, 311148), (2064, 308736), (2144, 297216), (2304, 276576), (2322, 274432), (2412, 264192), (2752, 231552), (2881, 221184), (3072, 207432), (3096, 205824), (3216, 198144), (3456, 184384), (3618, 176128), (4096, 155574), (4128, 154368), (4288, 148608), (4608, 138288), (4644, 137216), (4824, 132096), (5504, 115776), (5762, 110592), (6144, 103716), (6192, 102912), (6432, 99072), (6912, 92192), (7236, 88064), (8192, 77787), (8256, 77184), (8576, 74304), (8643, 73728), (9216, 69144), (9288, 68608), (9648, 66048), (11008, 57888), (11524, 55296), (12288, 51858), (12384, 51456), (12864, 49536), (13824, 46096), (14472, 44032), (16512, 38592), (17152, 37152), (17286, 36864), (18432, 34572), (18576, 34304), (19296, 33024), (22016, 28944), (23048, 27648), (24576, 25929), (24768, 25728)]