1248170112

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5051

約数の個数: 192

約数和(自身を含む): 4238108160

約数和(自身を除く): 2989938048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 4993, 5208, 5952, 6944, 7812, 8064, 8928, 9986, 10416, 11904, 13888, 14979, 15624, 17856, 19972, 20832, 27776, 29958, 31248, 34951, 35712, 39944, 41664, 44937, 59916, 62496, 69902, 79888, 83328, 89874, 104853, 119832, 124992, 139804, 154783, 159776, 179748, 209706, 239664, 249984, 279608, 309566, 314559, 319552, 359496, 419412, 464349, 479328, 559216, 619132, 629118, 639104, 718992, 838824, 928698, 958656, 1083481, 1118432, 1238264, 1258236, 1393047, 1437984, 1677648, 1857396, 1917312, 2166962, 2236864, 2476528, 2516472, 2786094, 2875968, 3250443, 3355296, 3714792, 4333924, 4473728, 4953056, 5032944, 5572188, 5751936, 6500886, 6710592, 7429584, 8667848, 9751329, 9906112, 10065888, 11144376, 13001772, 13421184, 14859168, 17335696, 19502658, 19812224, 20131776, 22288752, 26003544, 29718336, 34671392, 39005316, 40263552, 44577504, 52007088, 59436672, 69342784, 78010632, 89155008, 104014176, 138685568, 156021264, 178310016, 208028352, 312042528, 416056704, 624085056, 1248170112]

約数ペア:

[(1, 1248170112), (2, 624085056), (3, 416056704), (4, 312042528), (6, 208028352), (7, 178310016), (8, 156021264), (9, 138685568), (12, 104014176), (14, 89155008), (16, 78010632), (18, 69342784), (21, 59436672), (24, 52007088), (28, 44577504), (31, 40263552), (32, 39005316), (36, 34671392), (42, 29718336), (48, 26003544), (56, 22288752), (62, 20131776), (63, 19812224), (64, 19502658), (72, 17335696), (84, 14859168), (93, 13421184), (96, 13001772), (112, 11144376), (124, 10065888), (126, 9906112), (128, 9751329), (144, 8667848), (168, 7429584), (186, 6710592), (192, 6500886), (217, 5751936), (224, 5572188), (248, 5032944), (252, 4953056), (279, 4473728), (288, 4333924), (336, 3714792), (372, 3355296), (384, 3250443), (434, 2875968), (448, 2786094), (496, 2516472), (504, 2476528), (558, 2236864), (576, 2166962), (651, 1917312), (672, 1857396), (744, 1677648), (868, 1437984), (896, 1393047), (992, 1258236), (1008, 1238264), (1116, 1118432), (1152, 1083481), (1302, 958656), (1344, 928698), (1488, 838824), (1736, 718992), (1953, 639104), (1984, 629118), (2016, 619132), (2232, 559216), (2604, 479328), (2688, 464349), (2976, 419412), (3472, 359496), (3906, 319552), (3968, 314559), (4032, 309566), (4464, 279608), (4993, 249984), (5208, 239664), (5952, 209706), (6944, 179748), (7812, 159776), (8064, 154783), (8928, 139804), (9986, 124992), (10416, 119832), (11904, 104853), (13888, 89874), (14979, 83328), (15624, 79888), (17856, 69902), (19972, 62496), (20832, 59916), (27776, 44937), (29958, 41664), (31248, 39944), (34951, 35712)]