2009873376

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2054

約数の個数: 216

約数和(自身を含む): 6743265984

約数和(自身を除く): 4733392608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 144, 146, 147, 168, 196, 219, 224, 252, 288, 292, 294, 336, 392, 438, 441, 504, 511, 584, 588, 657, 672, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1533, 1568, 1752, 1764, 1951, 2016, 2044, 2336, 2352, 2628, 3066, 3504, 3528, 3577, 3902, 4088, 4599, 4704, 5256, 5853, 6132, 7008, 7056, 7154, 7804, 8176, 9198, 10512, 10731, 11706, 12264, 13657, 14112, 14308, 15608, 16352, 17559, 18396, 21024, 21462, 23412, 24528, 27314, 28616, 31216, 32193, 35118, 36792, 40971, 42924, 46824, 49056, 54628, 57232, 62432, 64386, 70236, 73584, 81942, 85848, 93648, 95599, 109256, 114464, 122913, 128772, 140472, 142423, 147168, 163884, 171696, 187296, 191198, 218512, 245826, 257544, 280944, 284846, 286797, 327768, 343392, 382396, 427269, 437024, 491652, 515088, 561888, 569692, 573594, 655536, 764792, 854538, 860391, 983304, 996961, 1030176, 1139384, 1147188, 1281807, 1311072, 1529584, 1709076, 1720782, 1966608, 1993922, 2278768, 2294376, 2563614, 2990883, 3059168, 3418152, 3441564, 3933216, 3987844, 4557536, 4588752, 5127228, 5981766, 6836304, 6883128, 6978727, 7975688, 8972649, 9177504, 10254456, 11963532, 13672608, 13766256, 13957454, 15951376, 17945298, 20508912, 20936181, 23927064, 27532512, 27914908, 31902752, 35890596, 41017824, 41872362, 47854128, 55829816, 62808543, 71781192, 83744724, 95708256, 111659632, 125617086, 143562384, 167489448, 223319264, 251234172, 287124768, 334978896, 502468344, 669957792, 1004936688, 2009873376]

約数ペア:

[(1, 2009873376), (2, 1004936688), (3, 669957792), (4, 502468344), (6, 334978896), (7, 287124768), (8, 251234172), (9, 223319264), (12, 167489448), (14, 143562384), (16, 125617086), (18, 111659632), (21, 95708256), (24, 83744724), (28, 71781192), (32, 62808543), (36, 55829816), (42, 47854128), (48, 41872362), (49, 41017824), (56, 35890596), (63, 31902752), (72, 27914908), (73, 27532512), (84, 23927064), (96, 20936181), (98, 20508912), (112, 17945298), (126, 15951376), (144, 13957454), (146, 13766256), (147, 13672608), (168, 11963532), (196, 10254456), (219, 9177504), (224, 8972649), (252, 7975688), (288, 6978727), (292, 6883128), (294, 6836304), (336, 5981766), (392, 5127228), (438, 4588752), (441, 4557536), (504, 3987844), (511, 3933216), (584, 3441564), (588, 3418152), (657, 3059168), (672, 2990883), (784, 2563614), (876, 2294376), (882, 2278768), (1008, 1993922), (1022, 1966608), (1168, 1720782), (1176, 1709076), (1314, 1529584), (1533, 1311072), (1568, 1281807), (1752, 1147188), (1764, 1139384), (1951, 1030176), (2016, 996961), (2044, 983304), (2336, 860391), (2352, 854538), (2628, 764792), (3066, 655536), (3504, 573594), (3528, 569692), (3577, 561888), (3902, 515088), (4088, 491652), (4599, 437024), (4704, 427269), (5256, 382396), (5853, 343392), (6132, 327768), (7008, 286797), (7056, 284846), (7154, 280944), (7804, 257544), (8176, 245826), (9198, 218512), (10512, 191198), (10731, 187296), (11706, 171696), (12264, 163884), (13657, 147168), (14112, 142423), (14308, 140472), (15608, 128772), (16352, 122913), (17559, 114464), (18396, 109256), (21024, 95599), (21462, 93648), (23412, 85848), (24528, 81942), (27314, 73584), (28616, 70236), (31216, 64386), (32193, 62432), (35118, 57232), (36792, 54628), (40971, 49056), (42924, 46824)]