20346633888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:884

約数の個数: 384

約数和(自身を含む): 66895331328

約数和(自身を除く): 46548697440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 47, 48, 56, 69, 74, 84, 92, 94, 96, 111, 112, 138, 141, 148, 161, 168, 184, 188, 222, 224, 259, 276, 282, 296, 322, 329, 336, 368, 376, 444, 483, 518, 552, 564, 592, 644, 658, 672, 736, 752, 757, 777, 851, 888, 966, 987, 1036, 1081, 1104, 1128, 1184, 1288, 1316, 1504, 1514, 1554, 1702, 1739, 1776, 1932, 1974, 2072, 2162, 2208, 2256, 2271, 2553, 2576, 2632, 3028, 3108, 3243, 3404, 3478, 3552, 3864, 3948, 4144, 4324, 4512, 4542, 5106, 5152, 5217, 5264, 5299, 5957, 6056, 6216, 6486, 6808, 6956, 7567, 7728, 7896, 8288, 8648, 9084, 10212, 10434, 10528, 10598, 11914, 12112, 12173, 12432, 12972, 13616, 13912, 15134, 15456, 15792, 15897, 17296, 17411, 17871, 18168, 20424, 20868, 21196, 22701, 23828, 24224, 24346, 24864, 25944, 27232, 27824, 28009, 30268, 31584, 31794, 34592, 34822, 35579, 35742, 36336, 36519, 39997, 40848, 41736, 42392, 45402, 47656, 48692, 51888, 52233, 55648, 56018, 60536, 63588, 69644, 71158, 71484, 72672, 73038, 79994, 81696, 83472, 84027, 84784, 90804, 95312, 97384, 103776, 104466, 106737, 112036, 119991, 121072, 121877, 127176, 139288, 142316, 142968, 146076, 159988, 166944, 168054, 169568, 181608, 190624, 194768, 196063, 208932, 213474, 224072, 239982, 242144, 243754, 249053, 254352, 278576, 279979, 284632, 285936, 292152, 319976, 336108, 363216, 365631, 389536, 392126, 417864, 426948, 448144, 479964, 487508, 498106, 508704, 557152, 559958, 569264, 571872, 584304, 588189, 639952, 644207, 672216, 726432, 731262, 747159, 784252, 818317, 835728, 839937, 853896, 896288, 959928, 975016, 996212, 1119916, 1138528, 1168608, 1176378, 1279904, 1288414, 1316423, 1344432, 1462524, 1494318, 1568504, 1636634, 1671456, 1679874, 1707792, 1919856, 1932621, 1950032, 1992424, 2239832, 2352756, 2454951, 2576828, 2632846, 2688864, 2925048, 2988636, 3137008, 3273268, 3359748, 3415584, 3839712, 3865242, 3900064, 3949269, 3984848, 4479664, 4509449, 4705512, 4909902, 5153656, 5265692, 5728219, 5850096, 5977272, 6274016, 6546536, 6719496, 7730484, 7898538, 7969696, 8959328, 9018898, 9214961, 9411024, 9819804, 10307312, 10531384, 11456438, 11700192, 11954544, 13093072, 13438992, 13528347, 15460968, 15797076, 17184657, 18037796, 18429922, 18822048, 19639608, 20614624, 21062768, 22912876, 23909088, 26186144, 26877984, 27056694, 27644883, 30277729, 30921936, 31594152, 34369314, 36075592, 36859844, 39279216, 42125536, 45825752, 54113388, 55289766, 60555458, 61843872, 63188304, 68738628, 72151184, 73719688, 78558432, 90833187, 91651504, 108226776, 110579532, 121110916, 126376608, 137477256, 144302368, 147439376, 181666374, 183303008, 211944103, 216453552, 221159064, 242221832, 274954512, 294878752, 363332748, 423888206, 432907104, 442318128, 484443664, 549909024, 635832309, 726665496, 847776412, 884636256, 968887328, 1271664618, 1453330992, 1695552824, 2543329236, 2906661984, 3391105648, 5086658472, 6782211296, 10173316944, 20346633888]

約数ペア:

[(1, 20346633888), (2, 10173316944), (3, 6782211296), (4, 5086658472), (6, 3391105648), (7, 2906661984), (8, 2543329236), (12, 1695552824), (14, 1453330992), (16, 1271664618), (21, 968887328), (23, 884636256), (24, 847776412), (28, 726665496), (32, 635832309), (37, 549909024), (42, 484443664), (46, 442318128), (47, 432907104), (48, 423888206), (56, 363332748), (69, 294878752), (74, 274954512), (84, 242221832), (92, 221159064), (94, 216453552), (96, 211944103), (111, 183303008), (112, 181666374), (138, 147439376), (141, 144302368), (148, 137477256), (161, 126376608), (168, 121110916), (184, 110579532), (188, 108226776), (222, 91651504), (224, 90833187), (259, 78558432), (276, 73719688), (282, 72151184), (296, 68738628), (322, 63188304), (329, 61843872), (336, 60555458), (368, 55289766), (376, 54113388), (444, 45825752), (483, 42125536), (518, 39279216), (552, 36859844), (564, 36075592), (592, 34369314), (644, 31594152), (658, 30921936), (672, 30277729), (736, 27644883), (752, 27056694), (757, 26877984), (777, 26186144), (851, 23909088), (888, 22912876), (966, 21062768), (987, 20614624), (1036, 19639608), (1081, 18822048), (1104, 18429922), (1128, 18037796), (1184, 17184657), (1288, 15797076), (1316, 15460968), (1504, 13528347), (1514, 13438992), (1554, 13093072), (1702, 11954544), (1739, 11700192), (1776, 11456438), (1932, 10531384), (1974, 10307312), (2072, 9819804), (2162, 9411024), (2208, 9214961), (2256, 9018898), (2271, 8959328), (2553, 7969696), (2576, 7898538), (2632, 7730484), (3028, 6719496), (3108, 6546536), (3243, 6274016), (3404, 5977272), (3478, 5850096), (3552, 5728219), (3864, 5265692), (3948, 5153656), (4144, 4909902), (4324, 4705512), (4512, 4509449), (4542, 4479664), (5106, 3984848), (5152, 3949269), (5217, 3900064), (5264, 3865242), (5299, 3839712), (5957, 3415584), (6056, 3359748), (6216, 3273268), (6486, 3137008), (6808, 2988636), (6956, 2925048), (7567, 2688864), (7728, 2632846), (7896, 2576828), (8288, 2454951), (8648, 2352756), (9084, 2239832), (10212, 1992424), (10434, 1950032), (10528, 1932621), (10598, 1919856), (11914, 1707792), (12112, 1679874), (12173, 1671456), (12432, 1636634), (12972, 1568504), (13616, 1494318), (13912, 1462524), (15134, 1344432), (15456, 1316423), (15792, 1288414), (15897, 1279904), (17296, 1176378), (17411, 1168608), (17871, 1138528), (18168, 1119916), (20424, 996212), (20868, 975016), (21196, 959928), (22701, 896288), (23828, 853896), (24224, 839937), (24346, 835728), (24864, 818317), (25944, 784252), (27232, 747159), (27824, 731262), (28009, 726432), (30268, 672216), (31584, 644207), (31794, 639952), (34592, 588189), (34822, 584304), (35579, 571872), (35742, 569264), (36336, 559958), (36519, 557152), (39997, 508704), (40848, 498106), (41736, 487508), (42392, 479964), (45402, 448144), (47656, 426948), (48692, 417864), (51888, 392126), (52233, 389536), (55648, 365631), (56018, 363216), (60536, 336108), (63588, 319976), (69644, 292152), (71158, 285936), (71484, 284632), (72672, 279979), (73038, 278576), (79994, 254352), (81696, 249053), (83472, 243754), (84027, 242144), (84784, 239982), (90804, 224072), (95312, 213474), (97384, 208932), (103776, 196063), (104466, 194768), (106737, 190624), (112036, 181608), (119991, 169568), (121072, 168054), (121877, 166944), (127176, 159988), (139288, 146076), (142316, 142968)]