854389872

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6420

約数の個数: 180

約数和(自身を含む): 2928343080

約数和(自身を除く): 2073953208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4788, 5586, 6373, 6384, 7056, 7448, 8379, 9576, 11172, 12746, 14896, 16758, 19119, 19152, 22344, 25492, 33516, 38238, 44611, 44688, 50984, 57357, 67032, 76476, 89222, 101968, 114714, 121087, 133833, 134064, 152952, 178444, 229428, 242174, 267666, 305904, 312277, 356888, 363261, 401499, 458856, 484348, 535332, 624554, 713776, 726522, 802998, 847609, 917712, 936831, 968696, 1070664, 1089783, 1249108, 1453044, 1605996, 1695218, 1873662, 1937392, 2141328, 2179566, 2498216, 2542827, 2810493, 2906088, 3211992, 3390436, 3747324, 4359132, 4996432, 5085654, 5620986, 5812176, 5933263, 6423984, 6780872, 7494648, 7628481, 8718264, 10171308, 11241972, 11866526, 13561744, 14989296, 15256962, 17436528, 17799789, 20342616, 22483944, 23733052, 30513924, 35599578, 40685232, 44967888, 47466104, 53399367, 61027848, 71199156, 94932208, 106798734, 122055696, 142398312, 213597468, 284796624, 427194936, 854389872]

約数ペア:

[(1, 854389872), (2, 427194936), (3, 284796624), (4, 213597468), (6, 142398312), (7, 122055696), (8, 106798734), (9, 94932208), (12, 71199156), (14, 61027848), (16, 53399367), (18, 47466104), (19, 44967888), (21, 40685232), (24, 35599578), (28, 30513924), (36, 23733052), (38, 22483944), (42, 20342616), (48, 17799789), (49, 17436528), (56, 15256962), (57, 14989296), (63, 13561744), (72, 11866526), (76, 11241972), (84, 10171308), (98, 8718264), (112, 7628481), (114, 7494648), (126, 6780872), (133, 6423984), (144, 5933263), (147, 5812176), (152, 5620986), (168, 5085654), (171, 4996432), (196, 4359132), (228, 3747324), (252, 3390436), (266, 3211992), (294, 2906088), (304, 2810493), (336, 2542827), (342, 2498216), (392, 2179566), (399, 2141328), (441, 1937392), (456, 1873662), (504, 1695218), (532, 1605996), (588, 1453044), (684, 1249108), (784, 1089783), (798, 1070664), (882, 968696), (912, 936831), (931, 917712), (1008, 847609), (1064, 802998), (1176, 726522), (1197, 713776), (1368, 624554), (1596, 535332), (1764, 484348), (1862, 458856), (2128, 401499), (2352, 363261), (2394, 356888), (2736, 312277), (2793, 305904), (3192, 267666), (3528, 242174), (3724, 229428), (4788, 178444), (5586, 152952), (6373, 134064), (6384, 133833), (7056, 121087), (7448, 114714), (8379, 101968), (9576, 89222), (11172, 76476), (12746, 67032), (14896, 57357), (16758, 50984), (19119, 44688), (19152, 44611), (22344, 38238), (25492, 33516)]