2198015568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23447}}^1$

素因数の和:23502

約数の個数: 160

約数和(自身を含む): 7443333120

約数和(自身を除く): 5245317552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6696, 7812, 10416, 11718, 13392, 15624, 23436, 23447, 31248, 46872, 46894, 70341, 93744, 93788, 140682, 164129, 187576, 211023, 281364, 328258, 375152, 422046, 492387, 562728, 633069, 656516, 726857, 844092, 984774, 1125456, 1266138, 1313032, 1453714, 1477161, 1688184, 1969548, 2180571, 2532276, 2626064, 2907428, 2954322, 3376368, 3939096, 4361142, 4431483, 5064552, 5087999, 5814856, 5908644, 6541713, 7878192, 8722284, 8862966, 10129104, 10175998, 11629712, 11817288, 13083426, 15263997, 17444568, 17725932, 19625139, 20351996, 23634576, 26166852, 30527994, 34889136, 35451864, 39250278, 40703992, 45791991, 52333704, 61055988, 70903728, 78500556, 81407984, 91583982, 104667408, 122111976, 137375973, 157001112, 183167964, 244223952, 274751946, 314002224, 366335928, 549503892, 732671856, 1099007784, 2198015568]

約数ペア:

[(1, 2198015568), (2, 1099007784), (3, 732671856), (4, 549503892), (6, 366335928), (7, 314002224), (8, 274751946), (9, 244223952), (12, 183167964), (14, 157001112), (16, 137375973), (18, 122111976), (21, 104667408), (24, 91583982), (27, 81407984), (28, 78500556), (31, 70903728), (36, 61055988), (42, 52333704), (48, 45791991), (54, 40703992), (56, 39250278), (62, 35451864), (63, 34889136), (72, 30527994), (84, 26166852), (93, 23634576), (108, 20351996), (112, 19625139), (124, 17725932), (126, 17444568), (144, 15263997), (168, 13083426), (186, 11817288), (189, 11629712), (216, 10175998), (217, 10129104), (248, 8862966), (252, 8722284), (279, 7878192), (336, 6541713), (372, 5908644), (378, 5814856), (432, 5087999), (434, 5064552), (496, 4431483), (504, 4361142), (558, 3939096), (651, 3376368), (744, 2954322), (756, 2907428), (837, 2626064), (868, 2532276), (1008, 2180571), (1116, 1969548), (1302, 1688184), (1488, 1477161), (1512, 1453714), (1674, 1313032), (1736, 1266138), (1953, 1125456), (2232, 984774), (2604, 844092), (3024, 726857), (3348, 656516), (3472, 633069), (3906, 562728), (4464, 492387), (5208, 422046), (5859, 375152), (6696, 328258), (7812, 281364), (10416, 211023), (11718, 187576), (13392, 164129), (15624, 140682), (23436, 93788), (23447, 93744), (31248, 70341), (46872, 46894)]