5226144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 17581536

約数和(自身を除く): 12355392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 101, 112, 132, 147, 154, 168, 176, 196, 202, 224, 231, 264, 294, 303, 308, 336, 352, 392, 404, 462, 528, 539, 588, 606, 616, 672, 707, 784, 808, 924, 1056, 1078, 1111, 1176, 1212, 1232, 1414, 1568, 1616, 1617, 1848, 2121, 2156, 2222, 2352, 2424, 2464, 2828, 3232, 3234, 3333, 3696, 4242, 4312, 4444, 4704, 4848, 4949, 5656, 6468, 6666, 7392, 7777, 8484, 8624, 8888, 9696, 9898, 11312, 12936, 13332, 14847, 15554, 16968, 17248, 17776, 19796, 22624, 23331, 25872, 26664, 29694, 31108, 33936, 35552, 39592, 46662, 51744, 53328, 54439, 59388, 62216, 67872, 79184, 93324, 106656, 108878, 118776, 124432, 158368, 163317, 186648, 217756, 237552, 248864, 326634, 373296, 435512, 475104, 653268, 746592, 871024, 1306536, 1742048, 2613072, 5226144]

約数ペア:

[(1, 5226144), (2, 2613072), (3, 1742048), (4, 1306536), (6, 871024), (7, 746592), (8, 653268), (11, 475104), (12, 435512), (14, 373296), (16, 326634), (21, 248864), (22, 237552), (24, 217756), (28, 186648), (32, 163317), (33, 158368), (42, 124432), (44, 118776), (48, 108878), (49, 106656), (56, 93324), (66, 79184), (77, 67872), (84, 62216), (88, 59388), (96, 54439), (98, 53328), (101, 51744), (112, 46662), (132, 39592), (147, 35552), (154, 33936), (168, 31108), (176, 29694), (196, 26664), (202, 25872), (224, 23331), (231, 22624), (264, 19796), (294, 17776), (303, 17248), (308, 16968), (336, 15554), (352, 14847), (392, 13332), (404, 12936), (462, 11312), (528, 9898), (539, 9696), (588, 8888), (606, 8624), (616, 8484), (672, 7777), (707, 7392), (784, 6666), (808, 6468), (924, 5656), (1056, 4949), (1078, 4848), (1111, 4704), (1176, 4444), (1212, 4312), (1232, 4242), (1414, 3696), (1568, 3333), (1616, 3234), (1617, 3232), (1848, 2828), (2121, 2464), (2156, 2424), (2222, 2352)]