3747731680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43457}}^1$

素因数の和:43497

約数の個数: 144

約数和(自身を含む): 11236152816

約数和(自身を除く): 7488421136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2464, 2695, 3080, 3920, 4312, 5390, 6160, 7840, 8624, 10780, 12320, 17248, 21560, 43120, 43457, 86240, 86914, 173828, 217285, 304199, 347656, 434570, 478027, 608398, 695312, 869140, 956054, 1216796, 1390624, 1520995, 1738280, 1912108, 2129393, 2390135, 2433592, 3041990, 3346189, 3476560, 3824216, 4258786, 4780270, 4867184, 6083980, 6692378, 6953120, 7648432, 8517572, 9560540, 9734368, 10646965, 12167960, 13384756, 15296864, 16730945, 17035144, 19121080, 21293930, 23423323, 24335920, 26769512, 33461890, 34070288, 38242160, 42587860, 46846646, 48671840, 53539024, 66923780, 68140576, 76484320, 85175720, 93693292, 107078048, 117116615, 133847560, 170351440, 187386584, 234233230, 267695120, 340702880, 374773168, 468466460, 535390240, 749546336, 936932920, 1873865840, 3747731680]

約数ペア:

[(1, 3747731680), (2, 1873865840), (4, 936932920), (5, 749546336), (7, 535390240), (8, 468466460), (10, 374773168), (11, 340702880), (14, 267695120), (16, 234233230), (20, 187386584), (22, 170351440), (28, 133847560), (32, 117116615), (35, 107078048), (40, 93693292), (44, 85175720), (49, 76484320), (55, 68140576), (56, 66923780), (70, 53539024), (77, 48671840), (80, 46846646), (88, 42587860), (98, 38242160), (110, 34070288), (112, 33461890), (140, 26769512), (154, 24335920), (160, 23423323), (176, 21293930), (196, 19121080), (220, 17035144), (224, 16730945), (245, 15296864), (280, 13384756), (308, 12167960), (352, 10646965), (385, 9734368), (392, 9560540), (440, 8517572), (490, 7648432), (539, 6953120), (560, 6692378), (616, 6083980), (770, 4867184), (784, 4780270), (880, 4258786), (980, 3824216), (1078, 3476560), (1120, 3346189), (1232, 3041990), (1540, 2433592), (1568, 2390135), (1760, 2129393), (1960, 1912108), (2156, 1738280), (2464, 1520995), (2695, 1390624), (3080, 1216796), (3920, 956054), (4312, 869140), (5390, 695312), (6160, 608398), (7840, 478027), (8624, 434570), (10780, 347656), (12320, 304199), (17248, 217285), (21560, 173828), (43120, 86914), (43457, 86240)]