81849430656

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{30851}}^1$

素因数の和:30932

約数の個数: 288

約数和(自身を含む): 279822703680

約数和(自身を除く): 197973273024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 128, 141, 144, 147, 168, 188, 192, 196, 224, 252, 282, 288, 294, 329, 336, 376, 384, 392, 423, 441, 448, 504, 564, 576, 588, 658, 672, 752, 784, 846, 882, 896, 987, 1008, 1128, 1152, 1176, 1316, 1344, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2632, 2688, 2961, 3008, 3136, 3384, 3528, 3948, 4032, 4512, 4606, 4704, 5264, 5922, 6016, 6272, 6768, 6909, 7056, 7896, 8064, 9024, 9212, 9408, 10528, 11844, 13536, 13818, 14112, 15792, 18048, 18424, 18816, 20727, 21056, 23688, 27072, 27636, 28224, 30851, 31584, 36848, 41454, 42112, 47376, 54144, 55272, 56448, 61702, 63168, 73696, 82908, 92553, 94752, 110544, 123404, 126336, 147392, 165816, 185106, 189504, 215957, 221088, 246808, 277659, 294784, 331632, 370212, 379008, 431914, 442176, 493616, 555318, 647871, 663264, 740424, 863828, 884352, 987232, 1110636, 1295742, 1326528, 1449997, 1480848, 1511699, 1727656, 1943613, 1974464, 2221272, 2591484, 2653056, 2899994, 2961696, 3023398, 3455312, 3887226, 3948928, 4349991, 4442544, 4535097, 5182968, 5799988, 5923392, 6046796, 6910624, 7774452, 8699982, 8885088, 9070194, 10149979, 10365936, 11599976, 11846784, 12093592, 13049973, 13605291, 13821248, 15548904, 17399964, 17770176, 18140388, 20299958, 20731872, 23199952, 24187184, 26099946, 27210582, 27642496, 30449937, 31097808, 34799928, 35540352, 36280776, 40599916, 41463744, 46399904, 48374368, 52199892, 54421164, 60899874, 62195616, 69599856, 71049853, 72561552, 81199832, 82927488, 91349811, 92799808, 96748736, 104399784, 108842328, 121799748, 124391232, 139199712, 142099706, 145123104, 162399664, 182699622, 185599616, 193497472, 208799568, 213149559, 217684656, 243599496, 248782464, 278399424, 284199412, 290246208, 324799328, 365399244, 417599136, 426299118, 435369312, 487198992, 556798848, 568398824, 580492416, 639448677, 649598656, 730798488, 835198272, 852598236, 870738624, 974397984, 1136797648, 1278897354, 1299197312, 1461596976, 1670396544, 1705196472, 1741477248, 1948795968, 2273595296, 2557794708, 2923193952, 3410392944, 3897591936, 4547190592, 5115589416, 5846387904, 6820785888, 9094381184, 10231178832, 11692775808, 13641571776, 20462357664, 27283143552, 40924715328, 81849430656]

約数ペア:

[(1, 81849430656), (2, 40924715328), (3, 27283143552), (4, 20462357664), (6, 13641571776), (7, 11692775808), (8, 10231178832), (9, 9094381184), (12, 6820785888), (14, 5846387904), (16, 5115589416), (18, 4547190592), (21, 3897591936), (24, 3410392944), (28, 2923193952), (32, 2557794708), (36, 2273595296), (42, 1948795968), (47, 1741477248), (48, 1705196472), (49, 1670396544), (56, 1461596976), (63, 1299197312), (64, 1278897354), (72, 1136797648), (84, 974397984), (94, 870738624), (96, 852598236), (98, 835198272), (112, 730798488), (126, 649598656), (128, 639448677), (141, 580492416), (144, 568398824), (147, 556798848), (168, 487198992), (188, 435369312), (192, 426299118), (196, 417599136), (224, 365399244), (252, 324799328), (282, 290246208), (288, 284199412), (294, 278399424), (329, 248782464), (336, 243599496), (376, 217684656), (384, 213149559), (392, 208799568), (423, 193497472), (441, 185599616), (448, 182699622), (504, 162399664), (564, 145123104), (576, 142099706), (588, 139199712), (658, 124391232), (672, 121799748), (752, 108842328), (784, 104399784), (846, 96748736), (882, 92799808), (896, 91349811), (987, 82927488), (1008, 81199832), (1128, 72561552), (1152, 71049853), (1176, 69599856), (1316, 62195616), (1344, 60899874), (1504, 54421164), (1568, 52199892), (1692, 48374368), (1764, 46399904), (1974, 41463744), (2016, 40599916), (2256, 36280776), (2303, 35540352), (2352, 34799928), (2632, 31097808), (2688, 30449937), (2961, 27642496), (3008, 27210582), (3136, 26099946), (3384, 24187184), (3528, 23199952), (3948, 20731872), (4032, 20299958), (4512, 18140388), (4606, 17770176), (4704, 17399964), (5264, 15548904), (5922, 13821248), (6016, 13605291), (6272, 13049973), (6768, 12093592), (6909, 11846784), (7056, 11599976), (7896, 10365936), (8064, 10149979), (9024, 9070194), (9212, 8885088), (9408, 8699982), (10528, 7774452), (11844, 6910624), (13536, 6046796), (13818, 5923392), (14112, 5799988), (15792, 5182968), (18048, 4535097), (18424, 4442544), (18816, 4349991), (20727, 3948928), (21056, 3887226), (23688, 3455312), (27072, 3023398), (27636, 2961696), (28224, 2899994), (30851, 2653056), (31584, 2591484), (36848, 2221272), (41454, 1974464), (42112, 1943613), (47376, 1727656), (54144, 1511699), (55272, 1480848), (56448, 1449997), (61702, 1326528), (63168, 1295742), (73696, 1110636), (82908, 987232), (92553, 884352), (94752, 863828), (110544, 740424), (123404, 663264), (126336, 647871), (147392, 555318), (165816, 493616), (185106, 442176), (189504, 431914), (215957, 379008), (221088, 370212), (246808, 331632), (277659, 294784)]