1256735256576

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{43913}}^1$

素因数の和:44094

約数の個数: 208

約数和(自身を含む): 3573974967264

約数和(自身を除く): 2317239710688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 137, 192, 204, 256, 272, 274, 384, 408, 411, 512, 544, 548, 768, 816, 822, 1024, 1088, 1096, 1536, 1632, 1644, 2048, 2176, 2192, 2329, 3072, 3264, 3288, 4096, 4352, 4384, 4658, 6144, 6528, 6576, 6987, 8704, 8768, 9316, 12288, 13056, 13152, 13974, 17408, 17536, 18632, 26112, 26304, 27948, 34816, 35072, 37264, 43913, 52224, 52608, 55896, 69632, 70144, 74528, 87826, 104448, 105216, 111792, 131739, 140288, 149056, 175652, 208896, 210432, 223584, 263478, 280576, 298112, 351304, 420864, 447168, 526956, 561152, 596224, 702608, 746521, 841728, 894336, 1053912, 1192448, 1405216, 1493042, 1683456, 1788672, 2107824, 2239563, 2384896, 2810432, 2986084, 3577344, 4215648, 4479126, 4769792, 5620864, 5972168, 6016081, 7154688, 8431296, 8958252, 9539584, 11241728, 11944336, 12032162, 14309376, 16862592, 17916504, 18048243, 22483456, 23888672, 24064324, 28618752, 33725184, 35833008, 36096486, 44966912, 47777344, 48128648, 67450368, 71666016, 72192972, 89933824, 95554688, 96257296, 102273377, 134900736, 143332032, 144385944, 179867648, 191109376, 192514592, 204546754, 269801472, 286664064, 288771888, 306820131, 382218752, 385029184, 409093508, 539602944, 573328128, 577543776, 613640262, 764437504, 770058368, 818187016, 1146656256, 1155087552, 1227280524, 1528875008, 1540116736, 1636374032, 2293312512, 2310175104, 2454561048, 3057750016, 3080233472, 3272748064, 4586625024, 4620350208, 4909122096, 6160466944, 6545496128, 9173250048, 9240700416, 9818244192, 12320933888, 13090992256, 18481400832, 19636488384, 24641867776, 26181984512, 36962801664, 39272976768, 52363969024, 73925603328, 78545953536, 104727938048, 157091907072, 209455876096, 314183814144, 418911752192, 628367628288, 1256735256576]

約数ペア:

[(1, 1256735256576), (2, 628367628288), (3, 418911752192), (4, 314183814144), (6, 209455876096), (8, 157091907072), (12, 104727938048), (16, 78545953536), (17, 73925603328), (24, 52363969024), (32, 39272976768), (34, 36962801664), (48, 26181984512), (51, 24641867776), (64, 19636488384), (68, 18481400832), (96, 13090992256), (102, 12320933888), (128, 9818244192), (136, 9240700416), (137, 9173250048), (192, 6545496128), (204, 6160466944), (256, 4909122096), (272, 4620350208), (274, 4586625024), (384, 3272748064), (408, 3080233472), (411, 3057750016), (512, 2454561048), (544, 2310175104), (548, 2293312512), (768, 1636374032), (816, 1540116736), (822, 1528875008), (1024, 1227280524), (1088, 1155087552), (1096, 1146656256), (1536, 818187016), (1632, 770058368), (1644, 764437504), (2048, 613640262), (2176, 577543776), (2192, 573328128), (2329, 539602944), (3072, 409093508), (3264, 385029184), (3288, 382218752), (4096, 306820131), (4352, 288771888), (4384, 286664064), (4658, 269801472), (6144, 204546754), (6528, 192514592), (6576, 191109376), (6987, 179867648), (8704, 144385944), (8768, 143332032), (9316, 134900736), (12288, 102273377), (13056, 96257296), (13152, 95554688), (13974, 89933824), (17408, 72192972), (17536, 71666016), (18632, 67450368), (26112, 48128648), (26304, 47777344), (27948, 44966912), (34816, 36096486), (35072, 35833008), (37264, 33725184), (43913, 28618752), (52224, 24064324), (52608, 23888672), (55896, 22483456), (69632, 18048243), (70144, 17916504), (74528, 16862592), (87826, 14309376), (104448, 12032162), (105216, 11944336), (111792, 11241728), (131739, 9539584), (140288, 8958252), (149056, 8431296), (175652, 7154688), (208896, 6016081), (210432, 5972168), (223584, 5620864), (263478, 4769792), (280576, 4479126), (298112, 4215648), (351304, 3577344), (420864, 2986084), (447168, 2810432), (526956, 2384896), (561152, 2239563), (596224, 2107824), (702608, 1788672), (746521, 1683456), (841728, 1493042), (894336, 1405216), (1053912, 1192448)]