About the Number

68987772672

68987772671 ← → 68987772673

2進数表記:1000000001111111111011101111100000000

漢数字表記:六百八十九億八千七百七十七万二千六百七十二

素因数分解:

2 8 × 3 1 × 7 2 × 13 1 × 83 1 × 1699 1

素因数の和:1828
約数の個数: 432
約数和(自身を含む): 232922793600
約数和(自身を除く): 163935020928

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 83, 84, 91, 96, 98, 104, 112, 128, 147, 156, 166, 168, 182, 192, 196, 208, 224, 249, 256, 273, 294, 312, 332, 336, 364, 384, 392, 416, 448, 498, 546, 581, 588, 624, 637, 664, 672, 728, 768, 784, 832, 896, 996, 1079, 1092, 1162, 1176, 1248, 1274, 1328, 1344, 1456, 1568, 1664, 1699, 1743, 1792, 1911, 1992, 2158, 2184, 2324, 2352, 2496, 2548, 2656, 2688, 2912, 3136, 3237, 3328, 3398, 3486, 3822, 3984, 4067, 4316, 4368, 4648, 4704, 4992, 5096, 5097, 5312, 5376, 5824, 6272, 6474, 6796, 6972, 7553, 7644, 7968, 8134, 8632, 8736, 9296, 9408, 9984, 10192, 10194, 10624, 11648, 11893, 12201, 12544, 12948, 13592, 13944, 15106, 15288, 15936, 16268, 17264, 17472, 18592, 18816, 20384, 20388, 21248, 22087, 22659, 23296, 23786, 24402, 25896, 27184, 27888, 30212, 30576, 31872, 32536, 34528, 34944, 35679, 37184, 37632, 40768, 40776, 44174, 45318, 47572, 48804, 51792, 52871, 54368, 55776, 60424, 61152, 63744, 65072, 66261, 69056, 69888, 71358, 74368, 81536, 81552, 83251, 88348, 90636, 95144, 97608, 103584, 105742, 108736, 111552, 120848, 122304, 130144, 132522, 138112, 141017, 142716, 148736, 154609, 158613, 163072, 163104, 166502, 176696, 181272, 190288, 195216, 207168, 211484, 217472, 223104, 241696, 244608, 249753, 260288, 265044, 276224, 282034, 285432, 309218, 317226, 326208, 333004, 353392, 362544, 380576, 390432, 414336, 422968, 423051, 434944, 446208, 463827, 483392, 489216, 499506, 520576, 530088, 564068, 570864, 618436, 634452, 652416, 666008, 706784, 725088, 761152, 780864, 828672, 845936, 846102, 927654, 966784, 987119, 999012, 1041152, 1060176, 1082263, 1128136, 1141728, 1236872, 1268904, 1304832, 1332016, 1413568, 1450176, 1522304, 1561728, 1691872, 1692204, 1833221, 1855308, 1933568, 1974238, 1998024, 2120352, 2164526, 2256272, 2283456, 2473744, 2537808, 2664032, 2827136, 2900352, 2961357, 3044608, 3123456, 3246789, 3383744, 3384408, 3666442, 3710616, 3948476, 3996048, 4240704, 4329052, 4512544, 4566912, 4947488, 5075616, 5328064, 5499663, 5654272, 5800704, 5922714, 6493578, 6767488, 6768816, 6909833, 7332884, 7421232, 7896952, 7992096, 8481408, 8658104, 9025088, 9133824, 9894976, 10151232, 10656128, 10999326, 11845428, 12832547, 12987156, 13534976, 13537632, 13819666, 14665768, 14842464, 15793904, 15984192, 16962816, 17316208, 18050176, 19789952, 20302464, 20729499, 21312256, 21998652, 23690856, 25665094, 25974312, 27075264, 27639332, 29331536, 29684928, 31587808, 31968384, 34632416, 36100352, 38497641, 39579904, 40604928, 41458998, 43997304, 47381712, 51330188, 51948624, 54150528, 55278664, 58663072, 59369856, 63175616, 63936768, 69264832, 76995282, 82917996, 87994608, 89827829, 94763424, 102660376, 103897248, 108301056, 110557328, 117326144, 118739712, 126351232, 138529664, 153990564, 165835992, 175989216, 179655658, 189526848, 205320752, 207794496, 221114656, 234652288, 252702464, 269483487, 277059328, 307981128, 331671984, 351978432, 359311316, 379053696, 410641504, 415588992, 442229312, 469304576, 538966974, 615962256, 663343968, 703956864, 718622632, 758107392, 821283008, 831177984, 884458624, 1077933948, 1231924512, 1326687936, 1407913728, 1437245264, 1642566016, 1768917248, 2155867896, 2463849024, 2653375872, 2874490528, 3285132032, 4311735792, 4927698048, 5306751744, 5748981056, 8623471584, 9855396096, 11497962112, 17246943168, 22995924224, 34493886336, 68987772672]

約数ペア:
[(1, 68987772672), (2, 34493886336), (3, 22995924224), (4, 17246943168), (6, 11497962112), (7, 9855396096), (8, 8623471584), (12, 5748981056), (13, 5306751744), (14, 4927698048), (16, 4311735792), (21, 3285132032), (24, 2874490528), (26, 2653375872), (28, 2463849024), (32, 2155867896), (39, 1768917248), (42, 1642566016), (48, 1437245264), (49, 1407913728), (52, 1326687936), (56, 1231924512), (64, 1077933948), (78, 884458624), (83, 831177984), (84, 821283008), (91, 758107392), (96, 718622632), (98, 703956864), (104, 663343968), (112, 615962256), (128, 538966974), (147, 469304576), (156, 442229312), (166, 415588992), (168, 410641504), (182, 379053696), (192, 359311316), (196, 351978432), (208, 331671984), (224, 307981128), (249, 277059328), (256, 269483487), (273, 252702464), (294, 234652288), (312, 221114656), (332, 207794496), (336, 205320752), (364, 189526848), (384, 179655658), (392, 175989216), (416, 165835992), (448, 153990564), (498, 138529664), (546, 126351232), (581, 118739712), (588, 117326144), (624, 110557328), (637, 108301056), (664, 103897248), (672, 102660376), (728, 94763424), (768, 89827829), (784, 87994608), (832, 82917996), (896, 76995282), (996, 69264832), (1079, 63936768), (1092, 63175616), (1162, 59369856), (1176, 58663072), (1248, 55278664), (1274, 54150528), (1328, 51948624), (1344, 51330188), (1456, 47381712), (1568, 43997304), (1664, 41458998), (1699, 40604928), (1743, 39579904), (1792, 38497641), (1911, 36100352), (1992, 34632416), (2158, 31968384), (2184, 31587808), (2324, 29684928), (2352, 29331536), (2496, 27639332), (2548, 27075264), (2656, 25974312), (2688, 25665094), (2912, 23690856), (3136, 21998652), (3237, 21312256), (3328, 20729499), (3398, 20302464), (3486, 19789952), (3822, 18050176), (3984, 17316208), (4067, 16962816), (4316, 15984192), (4368, 15793904), (4648, 14842464), (4704, 14665768), (4992, 13819666), (5096, 13537632), (5097, 13534976), (5312, 12987156), (5376, 12832547), (5824, 11845428), (6272, 10999326), (6474, 10656128), (6796, 10151232), (6972, 9894976), (7553, 9133824), (7644, 9025088), (7968, 8658104), (8134, 8481408), (8632, 7992096), (8736, 7896952), (9296, 7421232), (9408, 7332884), (9984, 6909833), (10192, 6768816), (10194, 6767488), (10624, 6493578), (11648, 5922714), (11893, 5800704), (12201, 5654272), (12544, 5499663), (12948, 5328064), (13592, 5075616), (13944, 4947488), (15106, 4566912), (15288, 4512544), (15936, 4329052), (16268, 4240704), (17264, 3996048), (17472, 3948476), (18592, 3710616), (18816, 3666442), (20384, 3384408), (20388, 3383744), (21248, 3246789), (22087, 3123456), (22659, 3044608), (23296, 2961357), (23786, 2900352), (24402, 2827136), (25896, 2664032), (27184, 2537808), (27888, 2473744), (30212, 2283456), (30576, 2256272), (31872, 2164526), (32536, 2120352), (34528, 1998024), (34944, 1974238), (35679, 1933568), (37184, 1855308), (37632, 1833221), (40768, 1692204), (40776, 1691872), (44174, 1561728), (45318, 1522304), (47572, 1450176), (48804, 1413568), (51792, 1332016), (52871, 1304832), (54368, 1268904), (55776, 1236872), (60424, 1141728), (61152, 1128136), (63744, 1082263), (65072, 1060176), (66261, 1041152), (69056, 999012), (69888, 987119), (71358, 966784), (74368, 927654), (81536, 846102), (81552, 845936), (83251, 828672), (88348, 780864), (90636, 761152), (95144, 725088), (97608, 706784), (103584, 666008), (105742, 652416), (108736, 634452), (111552, 618436), (120848, 570864), (122304, 564068), (130144, 530088), (132522, 520576), (138112, 499506), (141017, 489216), (142716, 483392), (148736, 463827), (154609, 446208), (158613, 434944), (163072, 423051), (163104, 422968), (166502, 414336), (176696, 390432), (181272, 380576), (190288, 362544), (195216, 353392), (207168, 333004), (211484, 326208), (217472, 317226), (223104, 309218), (241696, 285432), (244608, 282034), (249753, 276224), (260288, 265044)]

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