7228875888

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1917

約数の個数: 320

約数和(自身を含む): 24170675200

約数和(自身を除く): 16941799312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 37, 38, 39, 48, 52, 54, 57, 72, 74, 76, 78, 104, 108, 111, 114, 117, 144, 148, 152, 156, 171, 208, 216, 222, 228, 234, 247, 296, 304, 312, 333, 342, 351, 432, 444, 456, 468, 481, 494, 513, 592, 624, 666, 684, 702, 703, 741, 888, 912, 936, 962, 988, 999, 1026, 1332, 1368, 1404, 1406, 1443, 1482, 1776, 1831, 1872, 1924, 1976, 1998, 2052, 2109, 2223, 2664, 2736, 2808, 2812, 2886, 2964, 3662, 3848, 3952, 3996, 4104, 4218, 4329, 4446, 5328, 5493, 5616, 5624, 5772, 5928, 6327, 6669, 7324, 7696, 7992, 8208, 8436, 8658, 8892, 9139, 10986, 11248, 11544, 11856, 12654, 12987, 13338, 14648, 15984, 16479, 16872, 17316, 17784, 18278, 18981, 21972, 23088, 23803, 25308, 25974, 26676, 27417, 29296, 32958, 33744, 34632, 34789, 35568, 36556, 37962, 43944, 47606, 49437, 50616, 51948, 53352, 54834, 65916, 67747, 69264, 69578, 71409, 73112, 75924, 82251, 87888, 95212, 98874, 101232, 103896, 104367, 106704, 109668, 131832, 135494, 139156, 142818, 146224, 151848, 164502, 190424, 197748, 203241, 207792, 208734, 214227, 219336, 246753, 263664, 270988, 278312, 285636, 303696, 313101, 329004, 380848, 395496, 406482, 417468, 428454, 438672, 452257, 493506, 541976, 556624, 571272, 609723, 626202, 642681, 658008, 790992, 812964, 834936, 856908, 880711, 904514, 939303, 987012, 1083952, 1142544, 1219446, 1252404, 1285362, 1287193, 1316016, 1356771, 1625928, 1669872, 1713816, 1761422, 1809028, 1829169, 1878606, 1974024, 2438892, 2504808, 2570724, 2574386, 2642133, 2713542, 3251856, 3427632, 3522844, 3618056, 3658338, 3757212, 3861579, 3948048, 4070313, 4877784, 5009616, 5141448, 5148772, 5284266, 5427084, 7045688, 7236112, 7316676, 7514424, 7723158, 7926399, 8140626, 9755568, 10282896, 10297544, 10568532, 10854168, 11584737, 12210939, 14091376, 14633352, 15028848, 15446316, 15852798, 16281252, 16733509, 20595088, 21137064, 21708336, 23169474, 23779197, 24421878, 29266704, 30892632, 31705596, 32562504, 33467018, 34754211, 42274128, 46338948, 47558394, 48843756, 50200527, 61785264, 63411192, 65125008, 66934036, 69508422, 92677896, 95116788, 97687512, 100401054, 126822384, 133868072, 139016844, 150601581, 185355792, 190233576, 195375024, 200802108, 267736144, 278033688, 301203162, 380467152, 401604216, 451804743, 556067376, 602406324, 803208432, 903609486, 1204812648, 1807218972, 2409625296, 3614437944, 7228875888]

約数ペア:

[(1, 7228875888), (2, 3614437944), (3, 2409625296), (4, 1807218972), (6, 1204812648), (8, 903609486), (9, 803208432), (12, 602406324), (13, 556067376), (16, 451804743), (18, 401604216), (19, 380467152), (24, 301203162), (26, 278033688), (27, 267736144), (36, 200802108), (37, 195375024), (38, 190233576), (39, 185355792), (48, 150601581), (52, 139016844), (54, 133868072), (57, 126822384), (72, 100401054), (74, 97687512), (76, 95116788), (78, 92677896), (104, 69508422), (108, 66934036), (111, 65125008), (114, 63411192), (117, 61785264), (144, 50200527), (148, 48843756), (152, 47558394), (156, 46338948), (171, 42274128), (208, 34754211), (216, 33467018), (222, 32562504), (228, 31705596), (234, 30892632), (247, 29266704), (296, 24421878), (304, 23779197), (312, 23169474), (333, 21708336), (342, 21137064), (351, 20595088), (432, 16733509), (444, 16281252), (456, 15852798), (468, 15446316), (481, 15028848), (494, 14633352), (513, 14091376), (592, 12210939), (624, 11584737), (666, 10854168), (684, 10568532), (702, 10297544), (703, 10282896), (741, 9755568), (888, 8140626), (912, 7926399), (936, 7723158), (962, 7514424), (988, 7316676), (999, 7236112), (1026, 7045688), (1332, 5427084), (1368, 5284266), (1404, 5148772), (1406, 5141448), (1443, 5009616), (1482, 4877784), (1776, 4070313), (1831, 3948048), (1872, 3861579), (1924, 3757212), (1976, 3658338), (1998, 3618056), (2052, 3522844), (2109, 3427632), (2223, 3251856), (2664, 2713542), (2736, 2642133), (2808, 2574386), (2812, 2570724), (2886, 2504808), (2964, 2438892), (3662, 1974024), (3848, 1878606), (3952, 1829169), (3996, 1809028), (4104, 1761422), (4218, 1713816), (4329, 1669872), (4446, 1625928), (5328, 1356771), (5493, 1316016), (5616, 1287193), (5624, 1285362), (5772, 1252404), (5928, 1219446), (6327, 1142544), (6669, 1083952), (7324, 987012), (7696, 939303), (7992, 904514), (8208, 880711), (8436, 856908), (8658, 834936), (8892, 812964), (9139, 790992), (10986, 658008), (11248, 642681), (11544, 626202), (11856, 609723), (12654, 571272), (12987, 556624), (13338, 541976), (14648, 493506), (15984, 452257), (16479, 438672), (16872, 428454), (17316, 417468), (17784, 406482), (18278, 395496), (18981, 380848), (21972, 329004), (23088, 313101), (23803, 303696), (25308, 285636), (25974, 278312), (26676, 270988), (27417, 263664), (29296, 246753), (32958, 219336), (33744, 214227), (34632, 208734), (34789, 207792), (35568, 203241), (36556, 197748), (37962, 190424), (43944, 164502), (47606, 151848), (49437, 146224), (50616, 142818), (51948, 139156), (53352, 135494), (54834, 131832), (65916, 109668), (67747, 106704), (69264, 104367), (69578, 103896), (71409, 101232), (73112, 98874), (75924, 95212), (82251, 87888)]