21904224768

素因数分解:

$2^9\times 3^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 400

約数和(自身を含む): 68233150656

約数和(自身を除く): 46328925888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 71, 72, 81, 86, 96, 108, 128, 129, 142, 144, 162, 172, 173, 192, 213, 216, 256, 258, 284, 288, 324, 344, 346, 384, 387, 426, 432, 512, 516, 519, 568, 576, 639, 648, 688, 692, 768, 774, 852, 864, 1032, 1038, 1136, 1152, 1161, 1278, 1296, 1376, 1384, 1536, 1548, 1557, 1704, 1728, 1917, 2064, 2076, 2272, 2304, 2322, 2556, 2592, 2752, 2768, 3053, 3096, 3114, 3408, 3456, 3483, 3834, 4128, 4152, 4544, 4608, 4644, 4671, 5112, 5184, 5504, 5536, 5751, 6106, 6192, 6228, 6816, 6912, 6966, 7439, 7668, 8256, 8304, 9088, 9159, 9288, 9342, 10224, 10368, 11008, 11072, 11502, 12212, 12283, 12384, 12456, 13632, 13824, 13932, 14013, 14878, 15336, 16512, 16608, 18176, 18318, 18576, 18684, 20448, 20736, 22016, 22144, 22317, 23004, 24424, 24566, 24768, 24912, 27264, 27477, 27864, 28026, 29756, 30672, 33024, 33216, 36352, 36636, 36849, 37152, 37368, 40896, 41472, 44288, 44634, 46008, 48848, 49132, 49536, 49824, 54528, 54954, 55728, 56052, 59512, 61344, 66048, 66432, 66951, 73272, 73698, 74304, 74736, 81792, 82431, 88576, 89268, 92016, 97696, 98264, 99072, 99648, 109056, 109908, 110547, 111456, 112104, 119024, 122688, 132864, 133902, 146544, 147396, 148608, 149472, 163584, 164862, 178536, 184032, 195392, 196528, 198144, 199296, 200853, 219816, 221094, 222912, 224208, 238048, 245376, 247293, 265728, 267804, 293088, 294792, 297216, 298944, 327168, 329724, 331641, 357072, 368064, 390784, 393056, 398592, 401706, 439632, 442188, 445824, 448416, 476096, 490752, 494586, 528169, 535608, 586176, 589584, 594432, 597888, 602559, 659448, 663282, 714144, 736128, 781568, 786112, 797184, 803412, 879264, 884376, 891648, 896832, 952192, 981504, 989172, 994923, 1056338, 1071216, 1172352, 1179168, 1195776, 1205118, 1318896, 1326564, 1428288, 1472256, 1563136, 1572224, 1584507, 1606824, 1758528, 1768752, 1783296, 1793664, 1904384, 1978344, 1989846, 2112676, 2142432, 2344704, 2358336, 2391552, 2410236, 2637792, 2653128, 2856576, 2944512, 3144448, 3169014, 3213648, 3517056, 3537504, 3587328, 3808768, 3956688, 3979692, 4225352, 4284864, 4689408, 4716672, 4753521, 4820472, 5275584, 5306256, 5713152, 6288896, 6338028, 6427296, 7034112, 7075008, 7174656, 7913376, 7959384, 8450704, 8569728, 9433344, 9507042, 9640944, 10551168, 10612512, 11426304, 12676056, 12854592, 14068224, 14150016, 14260563, 15826752, 15918768, 16901408, 17139456, 18866688, 19014084, 19281888, 21102336, 21225024, 25352112, 25709184, 28300032, 28521126, 31653504, 31837536, 33802816, 34278912, 38028168, 38563776, 42204672, 42450048, 42781689, 50704224, 51418368, 56600064, 57042252, 63307008, 63675072, 67605632, 76056336, 77127552, 84900096, 85563378, 101408448, 102836736, 114084504, 126614016, 127350144, 135211264, 152112672, 154255104, 169800192, 171126756, 202816896, 228169008, 254700288, 270422528, 304225344, 308510208, 342253512, 405633792, 456338016, 509400576, 608450688, 684507024, 811267584, 912676032, 1216901376, 1369014048, 1825352064, 2433802752, 2738028096, 3650704128, 5476056192, 7301408256, 10952112384, 21904224768]

約数ペア:

[(1, 21904224768), (2, 10952112384), (3, 7301408256), (4, 5476056192), (6, 3650704128), (8, 2738028096), (9, 2433802752), (12, 1825352064), (16, 1369014048), (18, 1216901376), (24, 912676032), (27, 811267584), (32, 684507024), (36, 608450688), (43, 509400576), (48, 456338016), (54, 405633792), (64, 342253512), (71, 308510208), (72, 304225344), (81, 270422528), (86, 254700288), (96, 228169008), (108, 202816896), (128, 171126756), (129, 169800192), (142, 154255104), (144, 152112672), (162, 135211264), (172, 127350144), (173, 126614016), (192, 114084504), (213, 102836736), (216, 101408448), (256, 85563378), (258, 84900096), (284, 77127552), (288, 76056336), (324, 67605632), (344, 63675072), (346, 63307008), (384, 57042252), (387, 56600064), (426, 51418368), (432, 50704224), (512, 42781689), (516, 42450048), (519, 42204672), (568, 38563776), (576, 38028168), (639, 34278912), (648, 33802816), (688, 31837536), (692, 31653504), (768, 28521126), (774, 28300032), (852, 25709184), (864, 25352112), (1032, 21225024), (1038, 21102336), (1136, 19281888), (1152, 19014084), (1161, 18866688), (1278, 17139456), (1296, 16901408), (1376, 15918768), (1384, 15826752), (1536, 14260563), (1548, 14150016), (1557, 14068224), (1704, 12854592), (1728, 12676056), (1917, 11426304), (2064, 10612512), (2076, 10551168), (2272, 9640944), (2304, 9507042), (2322, 9433344), (2556, 8569728), (2592, 8450704), (2752, 7959384), (2768, 7913376), (3053, 7174656), (3096, 7075008), (3114, 7034112), (3408, 6427296), (3456, 6338028), (3483, 6288896), (3834, 5713152), (4128, 5306256), (4152, 5275584), (4544, 4820472), (4608, 4753521), (4644, 4716672), (4671, 4689408), (5112, 4284864), (5184, 4225352), (5504, 3979692), (5536, 3956688), (5751, 3808768), (6106, 3587328), (6192, 3537504), (6228, 3517056), (6816, 3213648), (6912, 3169014), (6966, 3144448), (7439, 2944512), (7668, 2856576), (8256, 2653128), (8304, 2637792), (9088, 2410236), (9159, 2391552), (9288, 2358336), (9342, 2344704), (10224, 2142432), (10368, 2112676), (11008, 1989846), (11072, 1978344), (11502, 1904384), (12212, 1793664), (12283, 1783296), (12384, 1768752), (12456, 1758528), (13632, 1606824), (13824, 1584507), (13932, 1572224), (14013, 1563136), (14878, 1472256), (15336, 1428288), (16512, 1326564), (16608, 1318896), (18176, 1205118), (18318, 1195776), (18576, 1179168), (18684, 1172352), (20448, 1071216), (20736, 1056338), (22016, 994923), (22144, 989172), (22317, 981504), (23004, 952192), (24424, 896832), (24566, 891648), (24768, 884376), (24912, 879264), (27264, 803412), (27477, 797184), (27864, 786112), (28026, 781568), (29756, 736128), (30672, 714144), (33024, 663282), (33216, 659448), (36352, 602559), (36636, 597888), (36849, 594432), (37152, 589584), (37368, 586176), (40896, 535608), (41472, 528169), (44288, 494586), (44634, 490752), (46008, 476096), (48848, 448416), (49132, 445824), (49536, 442188), (49824, 439632), (54528, 401706), (54954, 398592), (55728, 393056), (56052, 390784), (59512, 368064), (61344, 357072), (66048, 331641), (66432, 329724), (66951, 327168), (73272, 298944), (73698, 297216), (74304, 294792), (74736, 293088), (81792, 267804), (82431, 265728), (88576, 247293), (89268, 245376), (92016, 238048), (97696, 224208), (98264, 222912), (99072, 221094), (99648, 219816), (109056, 200853), (109908, 199296), (110547, 198144), (111456, 196528), (112104, 195392), (119024, 184032), (122688, 178536), (132864, 164862), (133902, 163584), (146544, 149472), (147396, 148608)]