2121911064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 7330246560

約数和(自身を除く): 5208335496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 337, 364, 372, 403, 434, 468, 504, 546, 558, 651, 674, 728, 744, 806, 819, 868, 936, 961, 1011, 1092, 1116, 1209, 1302, 1348, 1612, 1638, 1736, 1922, 1953, 2022, 2184, 2232, 2359, 2418, 2604, 2696, 2821, 2883, 3033, 3224, 3276, 3627, 3844, 3906, 4044, 4381, 4718, 4836, 5208, 5642, 5766, 6066, 6552, 6727, 7077, 7254, 7688, 7812, 8088, 8463, 8649, 8762, 9436, 9672, 10447, 11284, 11532, 12132, 12493, 13143, 13454, 14154, 14508, 15624, 16926, 17298, 17524, 18872, 20181, 20894, 21231, 22568, 23064, 24264, 24986, 25389, 26286, 26908, 28308, 29016, 30667, 31341, 33852, 34596, 35048, 37479, 39429, 40362, 41788, 42462, 49972, 50778, 52572, 53816, 56616, 60543, 61334, 62682, 67704, 69192, 73129, 74958, 78858, 80724, 83576, 84924, 87451, 92001, 94023, 99944, 101556, 105144, 112437, 121086, 122668, 125364, 135811, 146258, 149916, 157716, 161448, 169848, 174902, 184002, 188046, 203112, 219387, 224874, 242172, 245336, 250728, 262353, 271622, 276003, 292516, 299832, 315432, 323857, 349804, 368004, 376092, 407433, 438774, 449748, 484344, 524706, 543244, 552006, 585032, 647714, 658161, 699608, 736008, 752184, 787059, 814866, 877548, 899496, 950677, 971571, 1049412, 1086488, 1104012, 1222299, 1295428, 1316322, 1574118, 1629732, 1755096, 1901354, 1943142, 2098824, 2208024, 2266999, 2444598, 2590856, 2632644, 2852031, 2914713, 3148236, 3259464, 3802708, 3886284, 4210141, 4533998, 4889196, 5265288, 5704062, 5829426, 6296472, 6800997, 7605416, 7772568, 8420282, 8556093, 9067996, 9778392, 11408124, 11658852, 12630423, 13601994, 16840564, 17112186, 18135992, 20402991, 22816248, 23317704, 25260846, 27203988, 29470987, 33681128, 34224372, 37891269, 40805982, 50521692, 54407976, 58941974, 68448744, 75782538, 81611964, 88412961, 101043384, 117883948, 151565076, 163223928, 176825922, 235767896, 265238883, 303130152, 353651844, 530477766, 707303688, 1060955532, 2121911064]

約数ペア:

[(1, 2121911064), (2, 1060955532), (3, 707303688), (4, 530477766), (6, 353651844), (7, 303130152), (8, 265238883), (9, 235767896), (12, 176825922), (13, 163223928), (14, 151565076), (18, 117883948), (21, 101043384), (24, 88412961), (26, 81611964), (28, 75782538), (31, 68448744), (36, 58941974), (39, 54407976), (42, 50521692), (52, 40805982), (56, 37891269), (62, 34224372), (63, 33681128), (72, 29470987), (78, 27203988), (84, 25260846), (91, 23317704), (93, 22816248), (104, 20402991), (117, 18135992), (124, 17112186), (126, 16840564), (156, 13601994), (168, 12630423), (182, 11658852), (186, 11408124), (217, 9778392), (234, 9067996), (248, 8556093), (252, 8420282), (273, 7772568), (279, 7605416), (312, 6800997), (337, 6296472), (364, 5829426), (372, 5704062), (403, 5265288), (434, 4889196), (468, 4533998), (504, 4210141), (546, 3886284), (558, 3802708), (651, 3259464), (674, 3148236), (728, 2914713), (744, 2852031), (806, 2632644), (819, 2590856), (868, 2444598), (936, 2266999), (961, 2208024), (1011, 2098824), (1092, 1943142), (1116, 1901354), (1209, 1755096), (1302, 1629732), (1348, 1574118), (1612, 1316322), (1638, 1295428), (1736, 1222299), (1922, 1104012), (1953, 1086488), (2022, 1049412), (2184, 971571), (2232, 950677), (2359, 899496), (2418, 877548), (2604, 814866), (2696, 787059), (2821, 752184), (2883, 736008), (3033, 699608), (3224, 658161), (3276, 647714), (3627, 585032), (3844, 552006), (3906, 543244), (4044, 524706), (4381, 484344), (4718, 449748), (4836, 438774), (5208, 407433), (5642, 376092), (5766, 368004), (6066, 349804), (6552, 323857), (6727, 315432), (7077, 299832), (7254, 292516), (7688, 276003), (7812, 271622), (8088, 262353), (8463, 250728), (8649, 245336), (8762, 242172), (9436, 224874), (9672, 219387), (10447, 203112), (11284, 188046), (11532, 184002), (12132, 174902), (12493, 169848), (13143, 161448), (13454, 157716), (14154, 149916), (14508, 146258), (15624, 135811), (16926, 125364), (17298, 122668), (17524, 121086), (18872, 112437), (20181, 105144), (20894, 101556), (21231, 99944), (22568, 94023), (23064, 92001), (24264, 87451), (24986, 84924), (25389, 83576), (26286, 80724), (26908, 78858), (28308, 74958), (29016, 73129), (30667, 69192), (31341, 67704), (33852, 62682), (34596, 61334), (35048, 60543), (37479, 56616), (39429, 53816), (40362, 52572), (41788, 50778), (42462, 49972)]