2686272179520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{497281}}^1$

素因数の和:497649

約数の個数: 224

約数和(自身を含む): 9057916043136

約数和(自身を除く): 6371643863616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 331, 340, 408, 480, 510, 544, 662, 680, 816, 960, 993, 1020, 1088, 1324, 1360, 1632, 1655, 1986, 2040, 2648, 2720, 3264, 3310, 3972, 4080, 4965, 5296, 5440, 5627, 6620, 7944, 8160, 9930, 10592, 11254, 13240, 15888, 16320, 16881, 19860, 21184, 22508, 26480, 28135, 31776, 33762, 39720, 45016, 52960, 56270, 63552, 67524, 79440, 84405, 90032, 105920, 112540, 135048, 158880, 168810, 180064, 225080, 270096, 317760, 337620, 360128, 450160, 497281, 540192, 675240, 900320, 994562, 1080384, 1350480, 1491843, 1800640, 1989124, 2486405, 2700960, 2983686, 3978248, 4972810, 5401920, 5967372, 7459215, 7956496, 8453777, 9945620, 11934744, 14918430, 15912992, 16907554, 19891240, 23869488, 25361331, 29836860, 31825984, 33815108, 39782480, 42268885, 47738976, 50722662, 59673720, 67630216, 79564960, 84537770, 95477952, 101445324, 119347440, 126806655, 135260432, 159129920, 164600011, 169075540, 202890648, 238694880, 253613310, 270520864, 329200022, 338151080, 405781296, 477389760, 493800033, 507226620, 541041728, 658400044, 676302160, 811562592, 823000055, 987600066, 1014453240, 1316800088, 1352604320, 1623125184, 1646000110, 1975200132, 2028906480, 2469000165, 2633600176, 2705208640, 2798200187, 3292000220, 3950400264, 4057812960, 4938000330, 5267200352, 5596400374, 6584000440, 7900800528, 8115625920, 8394600561, 9876000660, 10534400704, 11192800748, 13168000880, 13991000935, 15801601056, 16789201122, 19752001320, 22385601496, 26336001760, 27982001870, 31603202112, 33578402244, 39504002640, 41973002805, 44771202992, 52672003520, 55964003740, 67156804488, 79008005280, 83946005610, 89542405984, 111928007480, 134313608976, 158016010560, 167892011220, 179084811968, 223856014960, 268627217952, 335784022440, 447712029920, 537254435904, 671568044880, 895424059840, 1343136089760, 2686272179520]

約数ペア:

[(1, 2686272179520), (2, 1343136089760), (3, 895424059840), (4, 671568044880), (5, 537254435904), (6, 447712029920), (8, 335784022440), (10, 268627217952), (12, 223856014960), (15, 179084811968), (16, 167892011220), (17, 158016010560), (20, 134313608976), (24, 111928007480), (30, 89542405984), (32, 83946005610), (34, 79008005280), (40, 67156804488), (48, 55964003740), (51, 52672003520), (60, 44771202992), (64, 41973002805), (68, 39504002640), (80, 33578402244), (85, 31603202112), (96, 27982001870), (102, 26336001760), (120, 22385601496), (136, 19752001320), (160, 16789201122), (170, 15801601056), (192, 13991000935), (204, 13168000880), (240, 11192800748), (255, 10534400704), (272, 9876000660), (320, 8394600561), (331, 8115625920), (340, 7900800528), (408, 6584000440), (480, 5596400374), (510, 5267200352), (544, 4938000330), (662, 4057812960), (680, 3950400264), (816, 3292000220), (960, 2798200187), (993, 2705208640), (1020, 2633600176), (1088, 2469000165), (1324, 2028906480), (1360, 1975200132), (1632, 1646000110), (1655, 1623125184), (1986, 1352604320), (2040, 1316800088), (2648, 1014453240), (2720, 987600066), (3264, 823000055), (3310, 811562592), (3972, 676302160), (4080, 658400044), (4965, 541041728), (5296, 507226620), (5440, 493800033), (5627, 477389760), (6620, 405781296), (7944, 338151080), (8160, 329200022), (9930, 270520864), (10592, 253613310), (11254, 238694880), (13240, 202890648), (15888, 169075540), (16320, 164600011), (16881, 159129920), (19860, 135260432), (21184, 126806655), (22508, 119347440), (26480, 101445324), (28135, 95477952), (31776, 84537770), (33762, 79564960), (39720, 67630216), (45016, 59673720), (52960, 50722662), (56270, 47738976), (63552, 42268885), (67524, 39782480), (79440, 33815108), (84405, 31825984), (90032, 29836860), (105920, 25361331), (112540, 23869488), (135048, 19891240), (158880, 16907554), (168810, 15912992), (180064, 14918430), (225080, 11934744), (270096, 9945620), (317760, 8453777), (337620, 7956496), (360128, 7459215), (450160, 5967372), (497281, 5401920), (540192, 4972810), (675240, 3978248), (900320, 2983686), (994562, 2700960), (1080384, 2486405), (1350480, 1989124), (1491843, 1800640)]