1641537792

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 5148917760

約数和(自身を除く): 3507379968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 64, 72, 93, 94, 96, 108, 124, 128, 141, 144, 163, 186, 188, 192, 216, 248, 256, 279, 282, 288, 326, 372, 376, 384, 423, 432, 489, 496, 558, 564, 576, 652, 744, 752, 768, 837, 846, 864, 978, 992, 1116, 1128, 1152, 1269, 1304, 1457, 1467, 1488, 1504, 1674, 1692, 1728, 1956, 1984, 2232, 2256, 2304, 2538, 2608, 2914, 2934, 2976, 3008, 3348, 3384, 3456, 3912, 3968, 4371, 4401, 4464, 4512, 5053, 5076, 5216, 5828, 5868, 5952, 6016, 6696, 6768, 6912, 7661, 7824, 7936, 8742, 8802, 8928, 9024, 10106, 10152, 10432, 11656, 11736, 11904, 12032, 13113, 13392, 13536, 15159, 15322, 15648, 17484, 17604, 17856, 18048, 20212, 20304, 20864, 22983, 23312, 23472, 23808, 26226, 26784, 27072, 30318, 30644, 31296, 34968, 35208, 35712, 36096, 39339, 40424, 40608, 41728, 45477, 45966, 46624, 46944, 52452, 53568, 54144, 60636, 61288, 62592, 68949, 69936, 70416, 71424, 78678, 80848, 81216, 90954, 91932, 93248, 93888, 104904, 107136, 108288, 121272, 122576, 125184, 136431, 137898, 139872, 140832, 157356, 161696, 162432, 181908, 183864, 186496, 187776, 206847, 209808, 214272, 237491, 242544, 245152, 272862, 275796, 279744, 281664, 314712, 323392, 324864, 363816, 367728, 372992, 375552, 413694, 419616, 474982, 485088, 490304, 545724, 551592, 559488, 563328, 629424, 646784, 712473, 727632, 735456, 827388, 839232, 949964, 970176, 980608, 1091448, 1103184, 1118976, 1126656, 1258848, 1293568, 1424946, 1455264, 1470912, 1654776, 1678464, 1899928, 1940352, 1961216, 2137419, 2182896, 2206368, 2517696, 2849892, 2910528, 2941824, 3309552, 3356928, 3799856, 3880704, 4274838, 4365792, 4412736, 5035392, 5699784, 5821056, 5883648, 6412257, 6619104, 7599712, 8549676, 8731584, 8825472, 10070784, 11399568, 11642112, 12824514, 13238208, 15199424, 17099352, 17463168, 17650944, 22799136, 25649028, 26476416, 30398848, 34198704, 34926336, 45598272, 51298056, 52952832, 60797696, 68397408, 91196544, 102596112, 136794816, 182393088, 205192224, 273589632, 410384448, 547179264, 820768896, 1641537792]

約数ペア:

[(1, 1641537792), (2, 820768896), (3, 547179264), (4, 410384448), (6, 273589632), (8, 205192224), (9, 182393088), (12, 136794816), (16, 102596112), (18, 91196544), (24, 68397408), (27, 60797696), (31, 52952832), (32, 51298056), (36, 45598272), (47, 34926336), (48, 34198704), (54, 30398848), (62, 26476416), (64, 25649028), (72, 22799136), (93, 17650944), (94, 17463168), (96, 17099352), (108, 15199424), (124, 13238208), (128, 12824514), (141, 11642112), (144, 11399568), (163, 10070784), (186, 8825472), (188, 8731584), (192, 8549676), (216, 7599712), (248, 6619104), (256, 6412257), (279, 5883648), (282, 5821056), (288, 5699784), (326, 5035392), (372, 4412736), (376, 4365792), (384, 4274838), (423, 3880704), (432, 3799856), (489, 3356928), (496, 3309552), (558, 2941824), (564, 2910528), (576, 2849892), (652, 2517696), (744, 2206368), (752, 2182896), (768, 2137419), (837, 1961216), (846, 1940352), (864, 1899928), (978, 1678464), (992, 1654776), (1116, 1470912), (1128, 1455264), (1152, 1424946), (1269, 1293568), (1304, 1258848), (1457, 1126656), (1467, 1118976), (1488, 1103184), (1504, 1091448), (1674, 980608), (1692, 970176), (1728, 949964), (1956, 839232), (1984, 827388), (2232, 735456), (2256, 727632), (2304, 712473), (2538, 646784), (2608, 629424), (2914, 563328), (2934, 559488), (2976, 551592), (3008, 545724), (3348, 490304), (3384, 485088), (3456, 474982), (3912, 419616), (3968, 413694), (4371, 375552), (4401, 372992), (4464, 367728), (4512, 363816), (5053, 324864), (5076, 323392), (5216, 314712), (5828, 281664), (5868, 279744), (5952, 275796), (6016, 272862), (6696, 245152), (6768, 242544), (6912, 237491), (7661, 214272), (7824, 209808), (7936, 206847), (8742, 187776), (8802, 186496), (8928, 183864), (9024, 181908), (10106, 162432), (10152, 161696), (10432, 157356), (11656, 140832), (11736, 139872), (11904, 137898), (12032, 136431), (13113, 125184), (13392, 122576), (13536, 121272), (15159, 108288), (15322, 107136), (15648, 104904), (17484, 93888), (17604, 93248), (17856, 91932), (18048, 90954), (20212, 81216), (20304, 80848), (20864, 78678), (22983, 71424), (23312, 70416), (23472, 69936), (23808, 68949), (26226, 62592), (26784, 61288), (27072, 60636), (30318, 54144), (30644, 53568), (31296, 52452), (34968, 46944), (35208, 46624), (35712, 45966), (36096, 45477), (39339, 41728), (40424, 40608)]