2354156784

素因数分解:

$2^4\times 3^7\times 7^2\times {\mathrm{1373}}^1$

素因数の和:1416

約数の個数: 240

約数和(自身を含む): 7963374240

約数和(自身を除く): 5609217456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 729, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1373, 1458, 1512, 1701, 1764, 1944, 2187, 2268, 2352, 2646, 2746, 2916, 3024, 3402, 3528, 3888, 3969, 4119, 4374, 4536, 5103, 5292, 5492, 5832, 6804, 7056, 7938, 8238, 8748, 9072, 9611, 10206, 10584, 10984, 11664, 11907, 12357, 13608, 15309, 15876, 16476, 17496, 19222, 20412, 21168, 21968, 23814, 24714, 27216, 28833, 30618, 31752, 32952, 34992, 35721, 37071, 38444, 40824, 47628, 49428, 57666, 61236, 63504, 65904, 67277, 71442, 74142, 76888, 81648, 86499, 95256, 98856, 107163, 111213, 115332, 122472, 134554, 142884, 148284, 153776, 172998, 190512, 197712, 201831, 214326, 222426, 230664, 244944, 259497, 269108, 285768, 296568, 333639, 345996, 403662, 428652, 444852, 461328, 518994, 538216, 571536, 593136, 605493, 667278, 691992, 778491, 807324, 857304, 889704, 1000917, 1037988, 1076432, 1210986, 1334556, 1383984, 1556982, 1614648, 1714608, 1779408, 1816479, 2001834, 2075976, 2335473, 2421972, 2669112, 3002751, 3113964, 3229296, 3632958, 4003668, 4151952, 4670946, 4843944, 5338224, 5449437, 6005502, 6227928, 7006419, 7265916, 8007336, 9341892, 9687888, 10898874, 12011004, 12455856, 14012838, 14531832, 16014672, 16348311, 18683784, 21019257, 21797748, 24022008, 28025676, 29063664, 32696622, 37367568, 42038514, 43595496, 48044016, 49044933, 56051352, 65393244, 84077028, 87190992, 98089866, 112102704, 130786488, 147134799, 168154056, 196179732, 261572976, 294269598, 336308112, 392359464, 588539196, 784718928, 1177078392, 2354156784]

約数ペア:

[(1, 2354156784), (2, 1177078392), (3, 784718928), (4, 588539196), (6, 392359464), (7, 336308112), (8, 294269598), (9, 261572976), (12, 196179732), (14, 168154056), (16, 147134799), (18, 130786488), (21, 112102704), (24, 98089866), (27, 87190992), (28, 84077028), (36, 65393244), (42, 56051352), (48, 49044933), (49, 48044016), (54, 43595496), (56, 42038514), (63, 37367568), (72, 32696622), (81, 29063664), (84, 28025676), (98, 24022008), (108, 21797748), (112, 21019257), (126, 18683784), (144, 16348311), (147, 16014672), (162, 14531832), (168, 14012838), (189, 12455856), (196, 12011004), (216, 10898874), (243, 9687888), (252, 9341892), (294, 8007336), (324, 7265916), (336, 7006419), (378, 6227928), (392, 6005502), (432, 5449437), (441, 5338224), (486, 4843944), (504, 4670946), (567, 4151952), (588, 4003668), (648, 3632958), (729, 3229296), (756, 3113964), (784, 3002751), (882, 2669112), (972, 2421972), (1008, 2335473), (1134, 2075976), (1176, 2001834), (1296, 1816479), (1323, 1779408), (1373, 1714608), (1458, 1614648), (1512, 1556982), (1701, 1383984), (1764, 1334556), (1944, 1210986), (2187, 1076432), (2268, 1037988), (2352, 1000917), (2646, 889704), (2746, 857304), (2916, 807324), (3024, 778491), (3402, 691992), (3528, 667278), (3888, 605493), (3969, 593136), (4119, 571536), (4374, 538216), (4536, 518994), (5103, 461328), (5292, 444852), (5492, 428652), (5832, 403662), (6804, 345996), (7056, 333639), (7938, 296568), (8238, 285768), (8748, 269108), (9072, 259497), (9611, 244944), (10206, 230664), (10584, 222426), (10984, 214326), (11664, 201831), (11907, 197712), (12357, 190512), (13608, 172998), (15309, 153776), (15876, 148284), (16476, 142884), (17496, 134554), (19222, 122472), (20412, 115332), (21168, 111213), (21968, 107163), (23814, 98856), (24714, 95256), (27216, 86499), (28833, 81648), (30618, 76888), (31752, 74142), (32952, 71442), (34992, 67277), (35721, 65904), (37071, 63504), (38444, 61236), (40824, 57666), (47628, 49428)]