21814270128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{1051}}^1$

素因数の和:1480

約数の個数: 240

約数和(自身を含む): 71224608000

約数和(自身を除く): 49410337872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 349, 354, 413, 472, 504, 531, 698, 708, 826, 944, 1008, 1047, 1051, 1062, 1239, 1396, 1416, 1652, 2094, 2102, 2124, 2443, 2478, 2792, 2832, 3141, 3153, 3304, 3717, 4188, 4204, 4248, 4886, 4956, 5584, 6282, 6306, 6608, 7329, 7357, 7434, 8376, 8408, 8496, 9459, 9772, 9912, 12564, 12612, 14658, 14714, 14868, 16752, 16816, 18918, 19544, 19824, 20591, 21987, 22071, 25128, 25224, 29316, 29428, 29736, 37836, 39088, 41182, 43974, 44142, 50256, 50448, 58632, 58856, 59472, 61773, 62009, 66213, 75672, 82364, 87948, 88284, 117264, 117712, 123546, 124018, 132426, 144137, 151344, 164728, 175896, 176568, 185319, 186027, 247092, 248036, 264852, 288274, 329456, 351792, 353136, 366799, 370638, 372054, 432411, 434063, 494184, 496072, 529704, 558081, 576548, 733598, 741276, 744108, 864822, 868126, 988368, 992144, 1059408, 1100397, 1116162, 1153096, 1297233, 1302189, 1467196, 1482552, 1488216, 1729644, 1736252, 2200794, 2232324, 2306192, 2567593, 2594466, 2604378, 2934392, 2965104, 2976432, 3301191, 3459288, 3472504, 3906567, 4401588, 4464648, 5135186, 5188932, 5208756, 5868784, 6602382, 6918576, 6945008, 7702779, 7813134, 8803176, 8929296, 10270372, 10377864, 10417512, 13204764, 15405558, 15626268, 17606352, 20540744, 20755728, 20835024, 21641141, 23108337, 26409528, 30811116, 31252536, 41081488, 43282282, 46216674, 52819056, 61622232, 62505072, 64923423, 86564564, 92433348, 123244464, 129846846, 151487987, 173129128, 184866696, 194770269, 259693692, 302975974, 346258256, 369733392, 389540538, 454463961, 519387384, 605951948, 779081076, 908927922, 1038774768, 1211903896, 1363391883, 1558162152, 1817855844, 2423807792, 2726783766, 3116324304, 3635711688, 5453567532, 7271423376, 10907135064, 21814270128]

約数ペア:

[(1, 21814270128), (2, 10907135064), (3, 7271423376), (4, 5453567532), (6, 3635711688), (7, 3116324304), (8, 2726783766), (9, 2423807792), (12, 1817855844), (14, 1558162152), (16, 1363391883), (18, 1211903896), (21, 1038774768), (24, 908927922), (28, 779081076), (36, 605951948), (42, 519387384), (48, 454463961), (56, 389540538), (59, 369733392), (63, 346258256), (72, 302975974), (84, 259693692), (112, 194770269), (118, 184866696), (126, 173129128), (144, 151487987), (168, 129846846), (177, 123244464), (236, 92433348), (252, 86564564), (336, 64923423), (349, 62505072), (354, 61622232), (413, 52819056), (472, 46216674), (504, 43282282), (531, 41081488), (698, 31252536), (708, 30811116), (826, 26409528), (944, 23108337), (1008, 21641141), (1047, 20835024), (1051, 20755728), (1062, 20540744), (1239, 17606352), (1396, 15626268), (1416, 15405558), (1652, 13204764), (2094, 10417512), (2102, 10377864), (2124, 10270372), (2443, 8929296), (2478, 8803176), (2792, 7813134), (2832, 7702779), (3141, 6945008), (3153, 6918576), (3304, 6602382), (3717, 5868784), (4188, 5208756), (4204, 5188932), (4248, 5135186), (4886, 4464648), (4956, 4401588), (5584, 3906567), (6282, 3472504), (6306, 3459288), (6608, 3301191), (7329, 2976432), (7357, 2965104), (7434, 2934392), (8376, 2604378), (8408, 2594466), (8496, 2567593), (9459, 2306192), (9772, 2232324), (9912, 2200794), (12564, 1736252), (12612, 1729644), (14658, 1488216), (14714, 1482552), (14868, 1467196), (16752, 1302189), (16816, 1297233), (18918, 1153096), (19544, 1116162), (19824, 1100397), (20591, 1059408), (21987, 992144), (22071, 988368), (25128, 868126), (25224, 864822), (29316, 744108), (29428, 741276), (29736, 733598), (37836, 576548), (39088, 558081), (41182, 529704), (43974, 496072), (44142, 494184), (50256, 434063), (50448, 432411), (58632, 372054), (58856, 370638), (59472, 366799), (61773, 353136), (62009, 351792), (66213, 329456), (75672, 288274), (82364, 264852), (87948, 248036), (88284, 247092), (117264, 186027), (117712, 185319), (123546, 176568), (124018, 175896), (132426, 164728), (144137, 151344)]