225119664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 240

約数和(自身を含む): 798520320

約数和(自身を除く): 573400656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 79, 84, 88, 99, 112, 126, 132, 144, 154, 158, 168, 176, 198, 231, 237, 252, 257, 264, 308, 316, 336, 396, 462, 474, 504, 514, 528, 553, 616, 632, 693, 711, 771, 792, 869, 924, 948, 1008, 1028, 1106, 1232, 1264, 1386, 1422, 1542, 1584, 1659, 1738, 1799, 1848, 1896, 2056, 2212, 2313, 2607, 2772, 2827, 2844, 3084, 3318, 3476, 3598, 3696, 3792, 4112, 4424, 4626, 4977, 5214, 5397, 5544, 5654, 5688, 6083, 6168, 6636, 6952, 7196, 7821, 8481, 8848, 9252, 9954, 10428, 10794, 11088, 11308, 11376, 12166, 12336, 13272, 13904, 14392, 15642, 16191, 16962, 18249, 18504, 19789, 19908, 20303, 20856, 21588, 22616, 24332, 25443, 26544, 28784, 31284, 32382, 33924, 36498, 37008, 39578, 39816, 40606, 41712, 43176, 45232, 48664, 50886, 54747, 59367, 60909, 62568, 64764, 67848, 72996, 79156, 79632, 81212, 86352, 97328, 101772, 109494, 118734, 121818, 125136, 129528, 135696, 142121, 145992, 158312, 162424, 178101, 182727, 203544, 218988, 223333, 237468, 243636, 259056, 284242, 291984, 316624, 324848, 356202, 365454, 407088, 426363, 437976, 446666, 474936, 487272, 568484, 669999, 712404, 730908, 852726, 875952, 893332, 949872, 974544, 1136968, 1279089, 1339998, 1424808, 1461816, 1563331, 1705452, 1786664, 2009997, 2273936, 2558178, 2679996, 2849616, 2923632, 3126662, 3410904, 3573328, 4019994, 4689993, 5116356, 5359992, 6253324, 6821808, 8039988, 9379986, 10232712, 10719984, 12506648, 14069979, 16079976, 18759972, 20465424, 25013296, 28139958, 32159952, 37519944, 56279916, 75039888, 112559832, 225119664]

約数ペア:

[(1, 225119664), (2, 112559832), (3, 75039888), (4, 56279916), (6, 37519944), (7, 32159952), (8, 28139958), (9, 25013296), (11, 20465424), (12, 18759972), (14, 16079976), (16, 14069979), (18, 12506648), (21, 10719984), (22, 10232712), (24, 9379986), (28, 8039988), (33, 6821808), (36, 6253324), (42, 5359992), (44, 5116356), (48, 4689993), (56, 4019994), (63, 3573328), (66, 3410904), (72, 3126662), (77, 2923632), (79, 2849616), (84, 2679996), (88, 2558178), (99, 2273936), (112, 2009997), (126, 1786664), (132, 1705452), (144, 1563331), (154, 1461816), (158, 1424808), (168, 1339998), (176, 1279089), (198, 1136968), (231, 974544), (237, 949872), (252, 893332), (257, 875952), (264, 852726), (308, 730908), (316, 712404), (336, 669999), (396, 568484), (462, 487272), (474, 474936), (504, 446666), (514, 437976), (528, 426363), (553, 407088), (616, 365454), (632, 356202), (693, 324848), (711, 316624), (771, 291984), (792, 284242), (869, 259056), (924, 243636), (948, 237468), (1008, 223333), (1028, 218988), (1106, 203544), (1232, 182727), (1264, 178101), (1386, 162424), (1422, 158312), (1542, 145992), (1584, 142121), (1659, 135696), (1738, 129528), (1799, 125136), (1848, 121818), (1896, 118734), (2056, 109494), (2212, 101772), (2313, 97328), (2607, 86352), (2772, 81212), (2827, 79632), (2844, 79156), (3084, 72996), (3318, 67848), (3476, 64764), (3598, 62568), (3696, 60909), (3792, 59367), (4112, 54747), (4424, 50886), (4626, 48664), (4977, 45232), (5214, 43176), (5397, 41712), (5544, 40606), (5654, 39816), (5688, 39578), (6083, 37008), (6168, 36498), (6636, 33924), (6952, 32382), (7196, 31284), (7821, 28784), (8481, 26544), (8848, 25443), (9252, 24332), (9954, 22616), (10428, 21588), (10794, 20856), (11088, 20303), (11308, 19908), (11376, 19789), (12166, 18504), (12336, 18249), (13272, 16962), (13904, 16191), (14392, 15642)]