20235086592

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:659

約数の個数: 288

約数和(自身を含む): 63046771200

約数和(自身を除く): 42811684608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 101, 112, 128, 166, 168, 192, 202, 224, 249, 256, 303, 332, 336, 384, 404, 448, 449, 498, 581, 606, 664, 672, 707, 768, 808, 896, 898, 996, 1162, 1212, 1328, 1344, 1347, 1414, 1616, 1743, 1792, 1796, 1992, 2121, 2324, 2424, 2656, 2688, 2694, 2828, 3143, 3232, 3486, 3592, 3984, 4242, 4648, 4848, 5312, 5376, 5388, 5656, 6286, 6464, 6972, 7184, 7968, 8383, 8484, 9296, 9429, 9696, 10624, 10776, 11312, 12572, 12928, 13944, 14368, 15936, 16766, 16968, 18592, 18858, 19392, 21248, 21552, 22624, 25144, 25149, 25856, 27888, 28736, 31872, 33532, 33936, 37184, 37267, 37716, 38784, 43104, 45248, 45349, 50288, 50298, 55776, 57472, 58681, 63744, 67064, 67872, 74368, 74534, 75432, 77568, 86208, 90496, 90698, 100576, 100596, 111552, 111801, 114944, 117362, 134128, 135744, 136047, 148736, 149068, 150864, 172416, 176043, 180992, 181396, 201152, 201192, 223104, 223602, 234724, 260869, 268256, 271488, 272094, 298136, 301728, 317443, 344832, 352086, 362792, 402304, 402384, 446208, 447204, 469448, 521738, 536512, 542976, 544188, 596272, 603456, 634886, 704172, 725584, 782607, 804608, 804768, 894408, 938896, 952329, 1043476, 1073024, 1088376, 1192544, 1206912, 1269772, 1408344, 1451168, 1565214, 1609536, 1788816, 1877792, 1904658, 2086952, 2146048, 2176752, 2385088, 2413824, 2539544, 2816688, 2902336, 3130428, 3219072, 3577632, 3755584, 3763967, 3809316, 4173904, 4353504, 4770176, 5079088, 5633376, 5804672, 6260856, 6438144, 7155264, 7511168, 7527934, 7618632, 8347808, 8707008, 9540352, 10158176, 11266752, 11291901, 11609344, 12521712, 14310528, 15022336, 15055868, 15237264, 16695616, 17414016, 20316352, 22533504, 22583802, 25043424, 26347769, 28621056, 30111736, 30474528, 33391232, 34828032, 40632704, 45067008, 45167604, 50086848, 52695538, 60223472, 60949056, 66782464, 79043307, 81265408, 90335208, 100173696, 105391076, 120446944, 121898112, 158086614, 180670416, 200347392, 210782152, 240893888, 243796224, 316173228, 361340832, 421564304, 481787776, 632346456, 722681664, 843128608, 963575552, 1264692912, 1445363328, 1686257216, 2529385824, 2890726656, 3372514432, 5058771648, 6745028864, 10117543296, 20235086592]

約数ペア:

[(1, 20235086592), (2, 10117543296), (3, 6745028864), (4, 5058771648), (6, 3372514432), (7, 2890726656), (8, 2529385824), (12, 1686257216), (14, 1445363328), (16, 1264692912), (21, 963575552), (24, 843128608), (28, 722681664), (32, 632346456), (42, 481787776), (48, 421564304), (56, 361340832), (64, 316173228), (83, 243796224), (84, 240893888), (96, 210782152), (101, 200347392), (112, 180670416), (128, 158086614), (166, 121898112), (168, 120446944), (192, 105391076), (202, 100173696), (224, 90335208), (249, 81265408), (256, 79043307), (303, 66782464), (332, 60949056), (336, 60223472), (384, 52695538), (404, 50086848), (448, 45167604), (449, 45067008), (498, 40632704), (581, 34828032), (606, 33391232), (664, 30474528), (672, 30111736), (707, 28621056), (768, 26347769), (808, 25043424), (896, 22583802), (898, 22533504), (996, 20316352), (1162, 17414016), (1212, 16695616), (1328, 15237264), (1344, 15055868), (1347, 15022336), (1414, 14310528), (1616, 12521712), (1743, 11609344), (1792, 11291901), (1796, 11266752), (1992, 10158176), (2121, 9540352), (2324, 8707008), (2424, 8347808), (2656, 7618632), (2688, 7527934), (2694, 7511168), (2828, 7155264), (3143, 6438144), (3232, 6260856), (3486, 5804672), (3592, 5633376), (3984, 5079088), (4242, 4770176), (4648, 4353504), (4848, 4173904), (5312, 3809316), (5376, 3763967), (5388, 3755584), (5656, 3577632), (6286, 3219072), (6464, 3130428), (6972, 2902336), (7184, 2816688), (7968, 2539544), (8383, 2413824), (8484, 2385088), (9296, 2176752), (9429, 2146048), (9696, 2086952), (10624, 1904658), (10776, 1877792), (11312, 1788816), (12572, 1609536), (12928, 1565214), (13944, 1451168), (14368, 1408344), (15936, 1269772), (16766, 1206912), (16968, 1192544), (18592, 1088376), (18858, 1073024), (19392, 1043476), (21248, 952329), (21552, 938896), (22624, 894408), (25144, 804768), (25149, 804608), (25856, 782607), (27888, 725584), (28736, 704172), (31872, 634886), (33532, 603456), (33936, 596272), (37184, 544188), (37267, 542976), (37716, 536512), (38784, 521738), (43104, 469448), (45248, 447204), (45349, 446208), (50288, 402384), (50298, 402304), (55776, 362792), (57472, 352086), (58681, 344832), (63744, 317443), (67064, 301728), (67872, 298136), (74368, 272094), (74534, 271488), (75432, 268256), (77568, 260869), (86208, 234724), (90496, 223602), (90698, 223104), (100576, 201192), (100596, 201152), (111552, 181396), (111801, 180992), (114944, 176043), (117362, 172416), (134128, 150864), (135744, 149068), (136047, 148736)]