445354032

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7687}}^1$

素因数の和:7786

約数の個数: 80

約数和(自身を含む): 1235492352

約数和(自身を除く): 790138320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 568, 816, 852, 1136, 1207, 1704, 2414, 3408, 3621, 4828, 7242, 7687, 9656, 14484, 15374, 19312, 23061, 28968, 30748, 46122, 57936, 61496, 92244, 122992, 130679, 184488, 261358, 368976, 392037, 522716, 545777, 784074, 1045432, 1091554, 1568148, 1637331, 2090864, 2183108, 3136296, 3274662, 4366216, 6272592, 6549324, 8732432, 9278209, 13098648, 18556418, 26197296, 27834627, 37112836, 55669254, 74225672, 111338508, 148451344, 222677016, 445354032]

約数ペア:

[(1, 445354032), (2, 222677016), (3, 148451344), (4, 111338508), (6, 74225672), (8, 55669254), (12, 37112836), (16, 27834627), (17, 26197296), (24, 18556418), (34, 13098648), (48, 9278209), (51, 8732432), (68, 6549324), (71, 6272592), (102, 4366216), (136, 3274662), (142, 3136296), (204, 2183108), (213, 2090864), (272, 1637331), (284, 1568148), (408, 1091554), (426, 1045432), (568, 784074), (816, 545777), (852, 522716), (1136, 392037), (1207, 368976), (1704, 261358), (2414, 184488), (3408, 130679), (3621, 122992), (4828, 92244), (7242, 61496), (7687, 57936), (9656, 46122), (14484, 30748), (15374, 28968), (19312, 23061)]