31012729344

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2191

約数の個数: 240

約数和(自身を含む): 93301528320

約数和(自身を除く): 62288798976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 128, 144, 186, 192, 214, 248, 256, 279, 288, 321, 372, 384, 428, 496, 512, 558, 576, 642, 744, 768, 856, 963, 992, 1116, 1152, 1284, 1488, 1536, 1712, 1926, 1984, 2029, 2232, 2304, 2568, 2976, 3317, 3424, 3852, 3968, 4058, 4464, 4608, 5136, 5952, 6087, 6634, 6848, 7704, 7936, 8116, 8928, 9951, 10272, 11904, 12174, 13268, 13696, 15408, 15872, 16232, 17856, 18261, 19902, 20544, 23808, 24348, 26536, 27392, 29853, 30816, 32464, 35712, 36522, 39804, 41088, 47616, 48696, 53072, 54784, 59706, 61632, 62899, 64928, 71424, 73044, 79608, 82176, 97392, 106144, 119412, 123264, 125798, 129856, 142848, 146088, 159216, 164352, 188697, 194784, 212288, 217103, 238824, 246528, 251596, 259712, 292176, 318432, 377394, 389568, 424576, 434206, 477648, 493056, 503192, 519424, 566091, 584352, 636864, 651309, 754788, 779136, 849152, 868412, 955296, 1006384, 1038848, 1132182, 1168704, 1273728, 1302618, 1509576, 1558272, 1698304, 1736824, 1910592, 1953927, 2012768, 2264364, 2337408, 2547456, 2605236, 3019152, 3116544, 3473648, 3821184, 3907854, 4025536, 4528728, 4674816, 5094912, 5210472, 6038304, 6730193, 6947296, 7642368, 7815708, 8051072, 9057456, 9349632, 10420944, 12076608, 13460386, 13894592, 15284736, 15631416, 16102144, 18114912, 20190579, 20841888, 24153216, 26920772, 27789184, 31262832, 32204288, 36229824, 40381158, 41683776, 48306432, 53841544, 55578368, 60571737, 62525664, 72459648, 80762316, 83367552, 96612864, 107683088, 111156736, 121143474, 125051328, 144919296, 161524632, 166735104, 215366176, 242286948, 250102656, 289838592, 323049264, 333470208, 430732352, 484573896, 500205312, 646098528, 861464704, 969147792, 1000410624, 1292197056, 1722929408, 1938295584, 2584394112, 3445858816, 3876591168, 5168788224, 7753182336, 10337576448, 15506364672, 31012729344]

約数ペア:

[(1, 31012729344), (2, 15506364672), (3, 10337576448), (4, 7753182336), (6, 5168788224), (8, 3876591168), (9, 3445858816), (12, 2584394112), (16, 1938295584), (18, 1722929408), (24, 1292197056), (31, 1000410624), (32, 969147792), (36, 861464704), (48, 646098528), (62, 500205312), (64, 484573896), (72, 430732352), (93, 333470208), (96, 323049264), (107, 289838592), (124, 250102656), (128, 242286948), (144, 215366176), (186, 166735104), (192, 161524632), (214, 144919296), (248, 125051328), (256, 121143474), (279, 111156736), (288, 107683088), (321, 96612864), (372, 83367552), (384, 80762316), (428, 72459648), (496, 62525664), (512, 60571737), (558, 55578368), (576, 53841544), (642, 48306432), (744, 41683776), (768, 40381158), (856, 36229824), (963, 32204288), (992, 31262832), (1116, 27789184), (1152, 26920772), (1284, 24153216), (1488, 20841888), (1536, 20190579), (1712, 18114912), (1926, 16102144), (1984, 15631416), (2029, 15284736), (2232, 13894592), (2304, 13460386), (2568, 12076608), (2976, 10420944), (3317, 9349632), (3424, 9057456), (3852, 8051072), (3968, 7815708), (4058, 7642368), (4464, 6947296), (4608, 6730193), (5136, 6038304), (5952, 5210472), (6087, 5094912), (6634, 4674816), (6848, 4528728), (7704, 4025536), (7936, 3907854), (8116, 3821184), (8928, 3473648), (9951, 3116544), (10272, 3019152), (11904, 2605236), (12174, 2547456), (13268, 2337408), (13696, 2264364), (15408, 2012768), (15872, 1953927), (16232, 1910592), (17856, 1736824), (18261, 1698304), (19902, 1558272), (20544, 1509576), (23808, 1302618), (24348, 1273728), (26536, 1168704), (27392, 1132182), (29853, 1038848), (30816, 1006384), (32464, 955296), (35712, 868412), (36522, 849152), (39804, 779136), (41088, 754788), (47616, 651309), (48696, 636864), (53072, 584352), (54784, 566091), (59706, 519424), (61632, 503192), (62899, 493056), (64928, 477648), (71424, 434206), (73044, 424576), (79608, 389568), (82176, 377394), (97392, 318432), (106144, 292176), (119412, 259712), (123264, 251596), (125798, 246528), (129856, 238824), (142848, 217103), (146088, 212288), (159216, 194784), (164352, 188697)]