1212322496

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 224

約数和(自身を含む): 3291840000

約数和(自身を除く): 2079517504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 29, 32, 34, 44, 56, 58, 64, 68, 77, 88, 112, 116, 119, 136, 154, 176, 187, 203, 224, 232, 238, 272, 308, 319, 352, 374, 406, 448, 464, 476, 493, 499, 544, 616, 638, 704, 748, 812, 928, 952, 986, 998, 1088, 1232, 1276, 1309, 1496, 1624, 1856, 1904, 1972, 1996, 2233, 2464, 2552, 2618, 2992, 3248, 3451, 3493, 3808, 3944, 3992, 4466, 4928, 5104, 5236, 5423, 5489, 5984, 6496, 6902, 6986, 7616, 7888, 7984, 8483, 8932, 10208, 10472, 10846, 10978, 11968, 12992, 13804, 13972, 14471, 15776, 15968, 16966, 17864, 20416, 20944, 21692, 21956, 27608, 27944, 28942, 31552, 31936, 33932, 35728, 37961, 38423, 41888, 43384, 43912, 55216, 55888, 57884, 59381, 67864, 71456, 75922, 76846, 83776, 86768, 87824, 93313, 101297, 110432, 111776, 115768, 118762, 135728, 142912, 151844, 153692, 159181, 173536, 175648, 186626, 202594, 220864, 223552, 231536, 237524, 246007, 271456, 303688, 307384, 318362, 347072, 351296, 373252, 405188, 463072, 475048, 492014, 542912, 607376, 614768, 636724, 653191, 746504, 810376, 926144, 950096, 984028, 1114267, 1214752, 1229536, 1273448, 1306382, 1493008, 1620752, 1722049, 1900192, 1968056, 2228534, 2429504, 2459072, 2546896, 2612764, 2706077, 2986016, 3241504, 3444098, 3800384, 3936112, 4457068, 5093792, 5225528, 5412154, 5972032, 6483008, 6888196, 7872224, 8914136, 10187584, 10451056, 10824308, 13776392, 15744448, 17828272, 18942539, 20902112, 21648616, 27552784, 35656544, 37885078, 41804224, 43297232, 55105568, 71313088, 75770156, 86594464, 110211136, 151540312, 173188928, 303080624, 606161248, 1212322496]

約数ペア:

[(1, 1212322496), (2, 606161248), (4, 303080624), (7, 173188928), (8, 151540312), (11, 110211136), (14, 86594464), (16, 75770156), (17, 71313088), (22, 55105568), (28, 43297232), (29, 41804224), (32, 37885078), (34, 35656544), (44, 27552784), (56, 21648616), (58, 20902112), (64, 18942539), (68, 17828272), (77, 15744448), (88, 13776392), (112, 10824308), (116, 10451056), (119, 10187584), (136, 8914136), (154, 7872224), (176, 6888196), (187, 6483008), (203, 5972032), (224, 5412154), (232, 5225528), (238, 5093792), (272, 4457068), (308, 3936112), (319, 3800384), (352, 3444098), (374, 3241504), (406, 2986016), (448, 2706077), (464, 2612764), (476, 2546896), (493, 2459072), (499, 2429504), (544, 2228534), (616, 1968056), (638, 1900192), (704, 1722049), (748, 1620752), (812, 1493008), (928, 1306382), (952, 1273448), (986, 1229536), (998, 1214752), (1088, 1114267), (1232, 984028), (1276, 950096), (1309, 926144), (1496, 810376), (1624, 746504), (1856, 653191), (1904, 636724), (1972, 614768), (1996, 607376), (2233, 542912), (2464, 492014), (2552, 475048), (2618, 463072), (2992, 405188), (3248, 373252), (3451, 351296), (3493, 347072), (3808, 318362), (3944, 307384), (3992, 303688), (4466, 271456), (4928, 246007), (5104, 237524), (5236, 231536), (5423, 223552), (5489, 220864), (5984, 202594), (6496, 186626), (6902, 175648), (6986, 173536), (7616, 159181), (7888, 153692), (7984, 151844), (8483, 142912), (8932, 135728), (10208, 118762), (10472, 115768), (10846, 111776), (10978, 110432), (11968, 101297), (12992, 93313), (13804, 87824), (13972, 86768), (14471, 83776), (15776, 76846), (15968, 75922), (16966, 71456), (17864, 67864), (20416, 59381), (20944, 57884), (21692, 55888), (21956, 55216), (27608, 43912), (27944, 43384), (28942, 41888), (31552, 38423), (31936, 37961), (33932, 35728)]