1313831232

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2386

約数の個数: 224

約数和(自身を含む): 4510064640

約数和(自身を除く): 3196233408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 84, 94, 96, 108, 112, 126, 141, 144, 168, 188, 189, 192, 216, 224, 252, 282, 288, 329, 336, 376, 378, 423, 432, 448, 504, 564, 576, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1269, 1316, 1344, 1504, 1512, 1692, 1728, 1974, 2016, 2256, 2311, 2538, 2632, 2961, 3008, 3024, 3384, 3948, 4032, 4512, 4622, 5076, 5264, 5922, 6048, 6768, 6933, 7896, 8883, 9024, 9244, 10152, 10528, 11844, 12096, 13536, 13866, 15792, 16177, 17766, 18488, 20304, 20799, 21056, 23688, 27072, 27732, 31584, 32354, 35532, 36976, 40608, 41598, 47376, 48531, 55464, 62397, 63168, 64708, 71064, 73952, 81216, 83196, 94752, 97062, 108617, 110928, 124794, 129416, 142128, 145593, 147904, 166392, 189504, 194124, 217234, 221856, 249588, 258832, 284256, 291186, 325851, 332784, 388248, 434468, 436779, 443712, 499176, 517664, 568512, 582372, 651702, 665568, 760319, 776496, 868936, 873558, 977553, 998352, 1035328, 1164744, 1303404, 1331136, 1520638, 1552992, 1737872, 1747116, 1955106, 1996704, 2280957, 2329488, 2606808, 2932659, 3041276, 3105984, 3475744, 3494232, 3910212, 3993408, 4561914, 4658976, 5213616, 5865318, 6082552, 6842871, 6951488, 6988464, 7820424, 9123828, 9317952, 10427232, 11730636, 12165104, 13685742, 13976928, 15640848, 18247656, 20528613, 20854464, 23461272, 24330208, 27371484, 27953856, 31281696, 36495312, 41057226, 46922544, 48660416, 54742968, 62563392, 72990624, 82114452, 93845088, 109485936, 145981248, 164228904, 187690176, 218971872, 328457808, 437943744, 656915616, 1313831232]

約数ペア:

[(1, 1313831232), (2, 656915616), (3, 437943744), (4, 328457808), (6, 218971872), (7, 187690176), (8, 164228904), (9, 145981248), (12, 109485936), (14, 93845088), (16, 82114452), (18, 72990624), (21, 62563392), (24, 54742968), (27, 48660416), (28, 46922544), (32, 41057226), (36, 36495312), (42, 31281696), (47, 27953856), (48, 27371484), (54, 24330208), (56, 23461272), (63, 20854464), (64, 20528613), (72, 18247656), (84, 15640848), (94, 13976928), (96, 13685742), (108, 12165104), (112, 11730636), (126, 10427232), (141, 9317952), (144, 9123828), (168, 7820424), (188, 6988464), (189, 6951488), (192, 6842871), (216, 6082552), (224, 5865318), (252, 5213616), (282, 4658976), (288, 4561914), (329, 3993408), (336, 3910212), (376, 3494232), (378, 3475744), (423, 3105984), (432, 3041276), (448, 2932659), (504, 2606808), (564, 2329488), (576, 2280957), (658, 1996704), (672, 1955106), (752, 1747116), (756, 1737872), (846, 1552992), (864, 1520638), (987, 1331136), (1008, 1303404), (1128, 1164744), (1269, 1035328), (1316, 998352), (1344, 977553), (1504, 873558), (1512, 868936), (1692, 776496), (1728, 760319), (1974, 665568), (2016, 651702), (2256, 582372), (2311, 568512), (2538, 517664), (2632, 499176), (2961, 443712), (3008, 436779), (3024, 434468), (3384, 388248), (3948, 332784), (4032, 325851), (4512, 291186), (4622, 284256), (5076, 258832), (5264, 249588), (5922, 221856), (6048, 217234), (6768, 194124), (6933, 189504), (7896, 166392), (8883, 147904), (9024, 145593), (9244, 142128), (10152, 129416), (10528, 124794), (11844, 110928), (12096, 108617), (13536, 97062), (13866, 94752), (15792, 83196), (16177, 81216), (17766, 73952), (18488, 71064), (20304, 64708), (20799, 63168), (21056, 62397), (23688, 55464), (27072, 48531), (27732, 47376), (31584, 41598), (32354, 40608), (35532, 36976)]