1331477952

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 224

約数和(自身を含む): 4193462784

約数和(自身を除く): 2861984832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 73, 82, 84, 96, 112, 123, 146, 164, 168, 192, 219, 224, 246, 287, 292, 328, 331, 336, 438, 448, 492, 511, 574, 584, 656, 662, 672, 861, 876, 984, 993, 1022, 1148, 1168, 1312, 1324, 1344, 1533, 1722, 1752, 1968, 1986, 2044, 2296, 2317, 2336, 2624, 2648, 2993, 3066, 3444, 3504, 3936, 3972, 4088, 4592, 4634, 4672, 5296, 5986, 6132, 6888, 6951, 7008, 7872, 7944, 8176, 8979, 9184, 9268, 10592, 11972, 12264, 13571, 13776, 13902, 14016, 15888, 16352, 17958, 18368, 18536, 20951, 21184, 23944, 24163, 24528, 27142, 27552, 27804, 31776, 32704, 35916, 37072, 40713, 41902, 47888, 48326, 49056, 54284, 55104, 55608, 62853, 63552, 71832, 72489, 74144, 81426, 83804, 94997, 95776, 96652, 98112, 108568, 111216, 125706, 143664, 144978, 148288, 162852, 167608, 169141, 189994, 191552, 193304, 217136, 222432, 251412, 284991, 287328, 289956, 325704, 335216, 338282, 379988, 386608, 434272, 444864, 502824, 507423, 569982, 574656, 579912, 651408, 670432, 676564, 759976, 773216, 868544, 990683, 1005648, 1014846, 1139964, 1159824, 1302816, 1340864, 1353128, 1519952, 1546432, 1981366, 2011296, 2029692, 2279928, 2319648, 2605632, 2706256, 2972049, 3039904, 3962732, 4022592, 4059384, 4559856, 4639296, 5412512, 5944098, 6079808, 6934781, 7925464, 8118768, 9119712, 10825024, 11888196, 13869562, 15850928, 16237536, 18239424, 20804343, 23776392, 27739124, 31701856, 32475072, 41608686, 47552784, 55478248, 63403712, 83217372, 95105568, 110956496, 166434744, 190211136, 221912992, 332869488, 443825984, 665738976, 1331477952]

約数ペア:

[(1, 1331477952), (2, 665738976), (3, 443825984), (4, 332869488), (6, 221912992), (7, 190211136), (8, 166434744), (12, 110956496), (14, 95105568), (16, 83217372), (21, 63403712), (24, 55478248), (28, 47552784), (32, 41608686), (41, 32475072), (42, 31701856), (48, 27739124), (56, 23776392), (64, 20804343), (73, 18239424), (82, 16237536), (84, 15850928), (96, 13869562), (112, 11888196), (123, 10825024), (146, 9119712), (164, 8118768), (168, 7925464), (192, 6934781), (219, 6079808), (224, 5944098), (246, 5412512), (287, 4639296), (292, 4559856), (328, 4059384), (331, 4022592), (336, 3962732), (438, 3039904), (448, 2972049), (492, 2706256), (511, 2605632), (574, 2319648), (584, 2279928), (656, 2029692), (662, 2011296), (672, 1981366), (861, 1546432), (876, 1519952), (984, 1353128), (993, 1340864), (1022, 1302816), (1148, 1159824), (1168, 1139964), (1312, 1014846), (1324, 1005648), (1344, 990683), (1533, 868544), (1722, 773216), (1752, 759976), (1968, 676564), (1986, 670432), (2044, 651408), (2296, 579912), (2317, 574656), (2336, 569982), (2624, 507423), (2648, 502824), (2993, 444864), (3066, 434272), (3444, 386608), (3504, 379988), (3936, 338282), (3972, 335216), (4088, 325704), (4592, 289956), (4634, 287328), (4672, 284991), (5296, 251412), (5986, 222432), (6132, 217136), (6888, 193304), (6951, 191552), (7008, 189994), (7872, 169141), (7944, 167608), (8176, 162852), (8979, 148288), (9184, 144978), (9268, 143664), (10592, 125706), (11972, 111216), (12264, 108568), (13571, 98112), (13776, 96652), (13902, 95776), (14016, 94997), (15888, 83804), (16352, 81426), (17958, 74144), (18368, 72489), (18536, 71832), (20951, 63552), (21184, 62853), (23944, 55608), (24163, 55104), (24528, 54284), (27142, 49056), (27552, 48326), (27804, 47888), (31776, 41902), (32704, 40713), (35916, 37072)]