18639776448

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{1901}}^1$

素因数の和:2535

約数の個数: 168

約数和(自身を含む): 55393163280

約数和(自身を除く): 36753386832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 587, 696, 928, 1044, 1174, 1392, 1761, 1856, 1901, 2088, 2348, 2784, 3522, 3802, 4176, 4696, 5283, 5568, 5703, 7044, 7604, 8352, 9392, 10566, 11406, 14088, 15208, 16704, 17023, 17109, 18784, 21132, 22812, 28176, 30416, 34046, 34218, 37568, 42264, 45624, 51069, 55129, 56352, 60832, 68092, 68436, 84528, 91248, 102138, 110258, 112704, 121664, 136184, 136872, 153207, 165387, 169056, 182496, 204276, 220516, 272368, 273744, 306414, 330774, 338112, 364992, 408552, 441032, 496161, 544736, 547488, 612828, 661548, 817104, 882064, 992322, 1089472, 1094976, 1115887, 1225656, 1323096, 1634208, 1764128, 1984644, 2231774, 2451312, 2646192, 3268416, 3347661, 3528256, 3969288, 4463548, 4902624, 5292384, 6695322, 7938576, 8927096, 9805248, 10042983, 10584768, 13390644, 15877152, 17854192, 20085966, 26781288, 31754304, 32360723, 35708384, 40171932, 53562576, 64721446, 71416768, 80343864, 97082169, 107125152, 129442892, 160687728, 194164338, 214250304, 258885784, 291246507, 321375456, 388328676, 517771568, 582493014, 642750912, 776657352, 1035543136, 1164986028, 1553314704, 2071086272, 2329972056, 3106629408, 4659944112, 6213258816, 9319888224, 18639776448]

約数ペア:

[(1, 18639776448), (2, 9319888224), (3, 6213258816), (4, 4659944112), (6, 3106629408), (8, 2329972056), (9, 2071086272), (12, 1553314704), (16, 1164986028), (18, 1035543136), (24, 776657352), (29, 642750912), (32, 582493014), (36, 517771568), (48, 388328676), (58, 321375456), (64, 291246507), (72, 258885784), (87, 214250304), (96, 194164338), (116, 160687728), (144, 129442892), (174, 107125152), (192, 97082169), (232, 80343864), (261, 71416768), (288, 64721446), (348, 53562576), (464, 40171932), (522, 35708384), (576, 32360723), (587, 31754304), (696, 26781288), (928, 20085966), (1044, 17854192), (1174, 15877152), (1392, 13390644), (1761, 10584768), (1856, 10042983), (1901, 9805248), (2088, 8927096), (2348, 7938576), (2784, 6695322), (3522, 5292384), (3802, 4902624), (4176, 4463548), (4696, 3969288), (5283, 3528256), (5568, 3347661), (5703, 3268416), (7044, 2646192), (7604, 2451312), (8352, 2231774), (9392, 1984644), (10566, 1764128), (11406, 1634208), (14088, 1323096), (15208, 1225656), (16704, 1115887), (17023, 1094976), (17109, 1089472), (18784, 992322), (21132, 882064), (22812, 817104), (28176, 661548), (30416, 612828), (34046, 547488), (34218, 544736), (37568, 496161), (42264, 441032), (45624, 408552), (51069, 364992), (55129, 338112), (56352, 330774), (60832, 306414), (68092, 273744), (68436, 272368), (84528, 220516), (91248, 204276), (102138, 182496), (110258, 169056), (112704, 165387), (121664, 153207), (136184, 136872)]