1861909056

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1682

約数の個数: 252

約数和(自身を含む): 6363515340

約数和(自身を除く): 4501606284

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 64, 72, 82, 84, 96, 98, 112, 123, 126, 144, 147, 164, 168, 192, 196, 224, 246, 252, 287, 288, 294, 328, 336, 369, 392, 441, 448, 492, 504, 574, 576, 588, 656, 672, 738, 784, 861, 882, 984, 1008, 1148, 1176, 1312, 1344, 1476, 1568, 1609, 1722, 1764, 1968, 2009, 2016, 2296, 2352, 2583, 2624, 2952, 3136, 3218, 3444, 3528, 3936, 4018, 4032, 4592, 4704, 4827, 5166, 5904, 6027, 6436, 6888, 7056, 7872, 8036, 9184, 9408, 9654, 10332, 11263, 11808, 12054, 12872, 13776, 14112, 14481, 16072, 18081, 18368, 19308, 20664, 22526, 23616, 24108, 25744, 27552, 28224, 28962, 32144, 33789, 36162, 38616, 41328, 45052, 48216, 51488, 55104, 57924, 64288, 65969, 67578, 72324, 77232, 78841, 82656, 90104, 96432, 101367, 102976, 115848, 128576, 131938, 135156, 144648, 154464, 157682, 165312, 180208, 192864, 197907, 202734, 231696, 236523, 263876, 270312, 289296, 308928, 315364, 360416, 385728, 395814, 405468, 461783, 463392, 473046, 527752, 540624, 578592, 593721, 630728, 709569, 720832, 791628, 810936, 923566, 926784, 946092, 1055504, 1081248, 1157184, 1187442, 1261456, 1385349, 1419138, 1583256, 1621872, 1847132, 1892184, 2111008, 2162496, 2374884, 2522912, 2770698, 2838276, 3166512, 3232481, 3243744, 3694264, 3784368, 4156047, 4222016, 4749768, 5045824, 5541396, 5676552, 6333024, 6464962, 6487488, 7388528, 7568736, 8312094, 9499536, 9697443, 11082792, 11353104, 12666048, 12929924, 14777056, 15137472, 16624188, 18999072, 19394886, 22165584, 22706208, 25859848, 29092329, 29554112, 33248376, 37998144, 38789772, 44331168, 45412416, 51719696, 58184658, 66496752, 77579544, 88662336, 103439392, 116369316, 132993504, 155159088, 206878784, 232738632, 265987008, 310318176, 465477264, 620636352, 930954528, 1861909056]

約数ペア:

[(1, 1861909056), (2, 930954528), (3, 620636352), (4, 465477264), (6, 310318176), (7, 265987008), (8, 232738632), (9, 206878784), (12, 155159088), (14, 132993504), (16, 116369316), (18, 103439392), (21, 88662336), (24, 77579544), (28, 66496752), (32, 58184658), (36, 51719696), (41, 45412416), (42, 44331168), (48, 38789772), (49, 37998144), (56, 33248376), (63, 29554112), (64, 29092329), (72, 25859848), (82, 22706208), (84, 22165584), (96, 19394886), (98, 18999072), (112, 16624188), (123, 15137472), (126, 14777056), (144, 12929924), (147, 12666048), (164, 11353104), (168, 11082792), (192, 9697443), (196, 9499536), (224, 8312094), (246, 7568736), (252, 7388528), (287, 6487488), (288, 6464962), (294, 6333024), (328, 5676552), (336, 5541396), (369, 5045824), (392, 4749768), (441, 4222016), (448, 4156047), (492, 3784368), (504, 3694264), (574, 3243744), (576, 3232481), (588, 3166512), (656, 2838276), (672, 2770698), (738, 2522912), (784, 2374884), (861, 2162496), (882, 2111008), (984, 1892184), (1008, 1847132), (1148, 1621872), (1176, 1583256), (1312, 1419138), (1344, 1385349), (1476, 1261456), (1568, 1187442), (1609, 1157184), (1722, 1081248), (1764, 1055504), (1968, 946092), (2009, 926784), (2016, 923566), (2296, 810936), (2352, 791628), (2583, 720832), (2624, 709569), (2952, 630728), (3136, 593721), (3218, 578592), (3444, 540624), (3528, 527752), (3936, 473046), (4018, 463392), (4032, 461783), (4592, 405468), (4704, 395814), (4827, 385728), (5166, 360416), (5904, 315364), (6027, 308928), (6436, 289296), (6888, 270312), (7056, 263876), (7872, 236523), (8036, 231696), (9184, 202734), (9408, 197907), (9654, 192864), (10332, 180208), (11263, 165312), (11808, 157682), (12054, 154464), (12872, 144648), (13776, 135156), (14112, 131938), (14481, 128576), (16072, 115848), (18081, 102976), (18368, 101367), (19308, 96432), (20664, 90104), (22526, 82656), (23616, 78841), (24108, 77232), (25744, 72324), (27552, 67578), (28224, 65969), (28962, 64288), (32144, 57924), (33789, 55104), (36162, 51488), (38616, 48216), (41328, 45052)]