1919112048

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5381

約数の個数: 240

約数和(自身を含む): 6786128160

約数和(自身を除く): 4867016112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 238, 252, 272, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 504, 588, 612, 714, 756, 784, 816, 833, 882, 918, 952, 1008, 1071, 1176, 1224, 1323, 1428, 1512, 1666, 1764, 1836, 1904, 2142, 2352, 2448, 2499, 2646, 2856, 3024, 3213, 3332, 3528, 3672, 4284, 4998, 5292, 5333, 5712, 6426, 6664, 7056, 7344, 7497, 8568, 9996, 10584, 10666, 12852, 13328, 14994, 15999, 17136, 19992, 21168, 21332, 22491, 25704, 29988, 31998, 37331, 39984, 42664, 44982, 47997, 51408, 59976, 63996, 74662, 85328, 89964, 90661, 95994, 111993, 119952, 127992, 143991, 149324, 179928, 181322, 191988, 223986, 255984, 261317, 271983, 287982, 298648, 335979, 359856, 362644, 383976, 447972, 522634, 543966, 575964, 597296, 634627, 671958, 725288, 767952, 783951, 815949, 895944, 1007937, 1045268, 1087932, 1151928, 1269254, 1343916, 1450576, 1567902, 1631898, 1791888, 1903881, 2015874, 2090536, 2175864, 2303856, 2351853, 2447847, 2538508, 2687832, 3135804, 3263796, 3807762, 4031748, 4181072, 4351728, 4442389, 4703706, 4895694, 5077016, 5375664, 5711643, 6271608, 6527592, 7055559, 7615524, 8063496, 8884778, 9407412, 9791388, 10154032, 11423286, 12543216, 13055184, 13327167, 14111118, 15231048, 16126992, 17134929, 17769556, 18814824, 19582776, 22846572, 26654334, 28222236, 30462096, 34269858, 35539112, 37629648, 39165552, 39981501, 45693144, 53308668, 56444472, 68539716, 71078224, 79963002, 91386288, 106617336, 112888944, 119944503, 137079432, 159926004, 213234672, 239889006, 274158864, 319852008, 479778012, 639704016, 959556024, 1919112048]

約数ペア:

[(1, 1919112048), (2, 959556024), (3, 639704016), (4, 479778012), (6, 319852008), (7, 274158864), (8, 239889006), (9, 213234672), (12, 159926004), (14, 137079432), (16, 119944503), (17, 112888944), (18, 106617336), (21, 91386288), (24, 79963002), (27, 71078224), (28, 68539716), (34, 56444472), (36, 53308668), (42, 45693144), (48, 39981501), (49, 39165552), (51, 37629648), (54, 35539112), (56, 34269858), (63, 30462096), (68, 28222236), (72, 26654334), (84, 22846572), (98, 19582776), (102, 18814824), (108, 17769556), (112, 17134929), (119, 16126992), (126, 15231048), (136, 14111118), (144, 13327167), (147, 13055184), (153, 12543216), (168, 11423286), (189, 10154032), (196, 9791388), (204, 9407412), (216, 8884778), (238, 8063496), (252, 7615524), (272, 7055559), (294, 6527592), (306, 6271608), (336, 5711643), (357, 5375664), (378, 5077016), (392, 4895694), (408, 4703706), (432, 4442389), (441, 4351728), (459, 4181072), (476, 4031748), (504, 3807762), (588, 3263796), (612, 3135804), (714, 2687832), (756, 2538508), (784, 2447847), (816, 2351853), (833, 2303856), (882, 2175864), (918, 2090536), (952, 2015874), (1008, 1903881), (1071, 1791888), (1176, 1631898), (1224, 1567902), (1323, 1450576), (1428, 1343916), (1512, 1269254), (1666, 1151928), (1764, 1087932), (1836, 1045268), (1904, 1007937), (2142, 895944), (2352, 815949), (2448, 783951), (2499, 767952), (2646, 725288), (2856, 671958), (3024, 634627), (3213, 597296), (3332, 575964), (3528, 543966), (3672, 522634), (4284, 447972), (4998, 383976), (5292, 362644), (5333, 359856), (5712, 335979), (6426, 298648), (6664, 287982), (7056, 271983), (7344, 261317), (7497, 255984), (8568, 223986), (9996, 191988), (10584, 181322), (10666, 179928), (12852, 149324), (13328, 143991), (14994, 127992), (15999, 119952), (17136, 111993), (19992, 95994), (21168, 90661), (21332, 89964), (22491, 85328), (25704, 74662), (29988, 63996), (31998, 59976), (37331, 51408), (39984, 47997), (42664, 44982)]