2813369664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:445

約数の個数: 224

約数和(自身を含む): 8732723200

約数和(自身を除く): 5919353536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 157, 168, 192, 199, 201, 224, 268, 314, 336, 398, 402, 448, 469, 471, 536, 597, 628, 672, 796, 804, 938, 942, 1072, 1099, 1194, 1256, 1344, 1393, 1407, 1592, 1608, 1876, 1884, 2144, 2198, 2388, 2512, 2786, 2814, 3184, 3216, 3297, 3752, 3768, 4179, 4288, 4396, 4776, 5024, 5572, 5628, 6368, 6432, 6594, 7504, 7536, 8358, 8792, 9552, 10048, 10519, 11144, 11256, 12736, 12864, 13188, 13333, 15008, 15072, 16716, 17584, 19104, 21038, 22288, 22512, 26376, 26666, 30016, 30144, 31243, 31557, 33432, 35168, 38208, 39999, 42076, 44576, 45024, 52752, 53332, 62486, 63114, 66864, 70336, 73633, 79998, 84152, 89152, 90048, 93331, 93729, 105504, 106664, 124972, 126228, 133728, 147266, 159996, 168304, 186662, 187458, 211008, 213328, 218701, 220899, 249944, 252456, 267456, 279993, 294532, 319992, 336608, 373324, 374916, 426656, 437402, 441798, 499888, 504912, 559986, 589064, 639984, 656103, 673216, 746648, 749832, 853312, 874804, 883596, 999776, 1009824, 1119972, 1178128, 1279968, 1312206, 1493296, 1499664, 1749608, 1767192, 1999552, 2019648, 2093281, 2239944, 2356256, 2559936, 2624412, 2986592, 2999328, 3499216, 3534384, 4186562, 4479888, 4712512, 5248824, 5973184, 5998656, 6279843, 6998432, 7068768, 8373124, 8959776, 10497648, 12559686, 13996864, 14137536, 14652967, 16746248, 17919552, 20995296, 25119372, 29305934, 33492496, 41990592, 43958901, 50238744, 58611868, 66984992, 87917802, 100477488, 117223736, 133969984, 175835604, 200954976, 234447472, 351671208, 401909952, 468894944, 703342416, 937789888, 1406684832, 2813369664]

約数ペア:

[(1, 2813369664), (2, 1406684832), (3, 937789888), (4, 703342416), (6, 468894944), (7, 401909952), (8, 351671208), (12, 234447472), (14, 200954976), (16, 175835604), (21, 133969984), (24, 117223736), (28, 100477488), (32, 87917802), (42, 66984992), (48, 58611868), (56, 50238744), (64, 43958901), (67, 41990592), (84, 33492496), (96, 29305934), (112, 25119372), (134, 20995296), (157, 17919552), (168, 16746248), (192, 14652967), (199, 14137536), (201, 13996864), (224, 12559686), (268, 10497648), (314, 8959776), (336, 8373124), (398, 7068768), (402, 6998432), (448, 6279843), (469, 5998656), (471, 5973184), (536, 5248824), (597, 4712512), (628, 4479888), (672, 4186562), (796, 3534384), (804, 3499216), (938, 2999328), (942, 2986592), (1072, 2624412), (1099, 2559936), (1194, 2356256), (1256, 2239944), (1344, 2093281), (1393, 2019648), (1407, 1999552), (1592, 1767192), (1608, 1749608), (1876, 1499664), (1884, 1493296), (2144, 1312206), (2198, 1279968), (2388, 1178128), (2512, 1119972), (2786, 1009824), (2814, 999776), (3184, 883596), (3216, 874804), (3297, 853312), (3752, 749832), (3768, 746648), (4179, 673216), (4288, 656103), (4396, 639984), (4776, 589064), (5024, 559986), (5572, 504912), (5628, 499888), (6368, 441798), (6432, 437402), (6594, 426656), (7504, 374916), (7536, 373324), (8358, 336608), (8792, 319992), (9552, 294532), (10048, 279993), (10519, 267456), (11144, 252456), (11256, 249944), (12736, 220899), (12864, 218701), (13188, 213328), (13333, 211008), (15008, 187458), (15072, 186662), (16716, 168304), (17584, 159996), (19104, 147266), (21038, 133728), (22288, 126228), (22512, 124972), (26376, 106664), (26666, 105504), (30016, 93729), (30144, 93331), (31243, 90048), (31557, 89152), (33432, 84152), (35168, 79998), (38208, 73633), (39999, 70336), (42076, 66864), (44576, 63114), (45024, 62486), (52752, 53332)]