2100115584

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 288

約数和(自身を含む): 7162945920

約数和(自身を除く): 5062830336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 271, 279, 288, 336, 372, 384, 434, 448, 496, 504, 542, 558, 576, 651, 672, 744, 813, 868, 896, 961, 992, 1008, 1084, 1116, 1152, 1302, 1344, 1488, 1626, 1736, 1897, 1922, 1953, 1984, 2016, 2168, 2232, 2439, 2604, 2688, 2883, 2976, 3252, 3472, 3794, 3844, 3906, 3968, 4032, 4336, 4464, 4878, 5208, 5691, 5766, 5952, 6504, 6727, 6944, 7588, 7688, 7812, 8064, 8401, 8649, 8672, 8928, 9756, 10416, 11382, 11532, 11904, 13008, 13454, 13888, 15176, 15376, 15624, 16802, 17073, 17298, 17344, 17856, 19512, 20181, 20832, 22764, 23064, 25203, 26016, 26908, 27776, 30352, 30752, 31248, 33604, 34146, 34596, 34688, 35712, 39024, 40362, 41664, 45528, 46128, 50406, 52032, 53816, 58807, 60543, 60704, 61504, 62496, 67208, 68292, 69192, 75609, 78048, 80724, 83328, 91056, 92256, 100812, 104064, 107632, 117614, 121086, 121408, 123008, 124992, 134416, 136584, 138384, 151218, 156096, 161448, 176421, 182112, 184512, 201624, 215264, 235228, 242172, 242816, 249984, 260431, 268832, 273168, 276768, 302436, 312192, 322896, 352842, 364224, 369024, 403248, 430528, 470456, 484344, 520862, 529263, 537664, 546336, 553536, 604872, 645792, 705684, 728448, 781293, 806496, 861056, 940912, 968688, 1041724, 1058526, 1075328, 1092672, 1107072, 1209744, 1291584, 1411368, 1562586, 1612992, 1823017, 1881824, 1937376, 2083448, 2117052, 2185344, 2343879, 2419488, 2583168, 2822736, 3125172, 3225984, 3646034, 3763648, 3874752, 4166896, 4234104, 4687758, 4838976, 5469051, 5645472, 6250344, 7292068, 7527296, 7749504, 8333792, 8468208, 9375516, 9677952, 10938102, 11290944, 12500688, 14584136, 16407153, 16667584, 16936416, 18751032, 21876204, 22581888, 25001376, 29168272, 32814306, 33335168, 33872832, 37502064, 43752408, 50002752, 58336544, 65628612, 67745664, 75004128, 87504816, 100005504, 116673088, 131257224, 150008256, 175009632, 233346176, 262514448, 300016512, 350019264, 525028896, 700038528, 1050057792, 2100115584]

約数ペア:

[(1, 2100115584), (2, 1050057792), (3, 700038528), (4, 525028896), (6, 350019264), (7, 300016512), (8, 262514448), (9, 233346176), (12, 175009632), (14, 150008256), (16, 131257224), (18, 116673088), (21, 100005504), (24, 87504816), (28, 75004128), (31, 67745664), (32, 65628612), (36, 58336544), (42, 50002752), (48, 43752408), (56, 37502064), (62, 33872832), (63, 33335168), (64, 32814306), (72, 29168272), (84, 25001376), (93, 22581888), (96, 21876204), (112, 18751032), (124, 16936416), (126, 16667584), (128, 16407153), (144, 14584136), (168, 12500688), (186, 11290944), (192, 10938102), (217, 9677952), (224, 9375516), (248, 8468208), (252, 8333792), (271, 7749504), (279, 7527296), (288, 7292068), (336, 6250344), (372, 5645472), (384, 5469051), (434, 4838976), (448, 4687758), (496, 4234104), (504, 4166896), (542, 3874752), (558, 3763648), (576, 3646034), (651, 3225984), (672, 3125172), (744, 2822736), (813, 2583168), (868, 2419488), (896, 2343879), (961, 2185344), (992, 2117052), (1008, 2083448), (1084, 1937376), (1116, 1881824), (1152, 1823017), (1302, 1612992), (1344, 1562586), (1488, 1411368), (1626, 1291584), (1736, 1209744), (1897, 1107072), (1922, 1092672), (1953, 1075328), (1984, 1058526), (2016, 1041724), (2168, 968688), (2232, 940912), (2439, 861056), (2604, 806496), (2688, 781293), (2883, 728448), (2976, 705684), (3252, 645792), (3472, 604872), (3794, 553536), (3844, 546336), (3906, 537664), (3968, 529263), (4032, 520862), (4336, 484344), (4464, 470456), (4878, 430528), (5208, 403248), (5691, 369024), (5766, 364224), (5952, 352842), (6504, 322896), (6727, 312192), (6944, 302436), (7588, 276768), (7688, 273168), (7812, 268832), (8064, 260431), (8401, 249984), (8649, 242816), (8672, 242172), (8928, 235228), (9756, 215264), (10416, 201624), (11382, 184512), (11532, 182112), (11904, 176421), (13008, 161448), (13454, 156096), (13888, 151218), (15176, 138384), (15376, 136584), (15624, 134416), (16802, 124992), (17073, 123008), (17298, 121408), (17344, 121086), (17856, 117614), (19512, 107632), (20181, 104064), (20832, 100812), (22764, 92256), (23064, 91056), (25203, 83328), (26016, 80724), (26908, 78048), (27776, 75609), (30352, 69192), (30752, 68292), (31248, 67208), (33604, 62496), (34146, 61504), (34596, 60704), (34688, 60543), (35712, 58807), (39024, 53816), (40362, 52032), (41664, 50406), (45528, 46128)]