1171188928

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 168

約数和(自身を含む): 2974848000

約数和(自身を除く): 1803659072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 169, 182, 208, 217, 224, 248, 338, 364, 403, 416, 434, 448, 496, 499, 676, 728, 806, 832, 868, 992, 998, 1183, 1352, 1456, 1612, 1736, 1984, 1996, 2366, 2704, 2821, 2912, 3224, 3472, 3493, 3992, 4732, 5239, 5408, 5642, 5824, 6448, 6487, 6944, 6986, 7984, 9464, 10478, 10816, 11284, 12896, 12974, 13888, 13972, 15469, 15968, 18928, 20956, 22568, 25792, 25948, 27944, 30938, 31936, 36673, 37856, 41912, 45136, 45409, 51896, 55888, 61876, 73346, 75712, 83824, 84331, 90272, 90818, 103792, 108283, 111776, 123752, 146692, 167648, 168662, 180544, 181636, 201097, 207584, 216566, 223552, 247504, 293384, 335296, 337324, 363272, 402194, 415168, 433132, 495008, 586768, 590317, 674648, 726544, 804388, 866264, 990016, 1173536, 1180634, 1349296, 1407679, 1453088, 1608776, 1732528, 2347072, 2361268, 2614261, 2698592, 2815358, 2906176, 3217552, 3465056, 4722536, 5228522, 5397184, 5630716, 6435104, 6930112, 9445072, 10457044, 11261432, 12870208, 18299827, 18890144, 20914088, 22522864, 36599654, 37780288, 41828176, 45045728, 73199308, 83656352, 90091456, 146398616, 167312704, 292797232, 585594464, 1171188928]

約数ペア:

[(1, 1171188928), (2, 585594464), (4, 292797232), (7, 167312704), (8, 146398616), (13, 90091456), (14, 83656352), (16, 73199308), (26, 45045728), (28, 41828176), (31, 37780288), (32, 36599654), (52, 22522864), (56, 20914088), (62, 18890144), (64, 18299827), (91, 12870208), (104, 11261432), (112, 10457044), (124, 9445072), (169, 6930112), (182, 6435104), (208, 5630716), (217, 5397184), (224, 5228522), (248, 4722536), (338, 3465056), (364, 3217552), (403, 2906176), (416, 2815358), (434, 2698592), (448, 2614261), (496, 2361268), (499, 2347072), (676, 1732528), (728, 1608776), (806, 1453088), (832, 1407679), (868, 1349296), (992, 1180634), (998, 1173536), (1183, 990016), (1352, 866264), (1456, 804388), (1612, 726544), (1736, 674648), (1984, 590317), (1996, 586768), (2366, 495008), (2704, 433132), (2821, 415168), (2912, 402194), (3224, 363272), (3472, 337324), (3493, 335296), (3992, 293384), (4732, 247504), (5239, 223552), (5408, 216566), (5642, 207584), (5824, 201097), (6448, 181636), (6487, 180544), (6944, 168662), (6986, 167648), (7984, 146692), (9464, 123752), (10478, 111776), (10816, 108283), (11284, 103792), (12896, 90818), (12974, 90272), (13888, 84331), (13972, 83824), (15469, 75712), (15968, 73346), (18928, 61876), (20956, 55888), (22568, 51896), (25792, 45409), (25948, 45136), (27944, 41912), (30938, 37856), (31936, 36673)]