12972085296

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{25609}}^1$

素因数の和:25854

約数の個数: 80

約数和(自身を含む): 34258804320

約数和(自身を除く): 21286719024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 173, 183, 244, 346, 366, 488, 519, 692, 732, 976, 1038, 1384, 1464, 2076, 2768, 2928, 4152, 8304, 10553, 21106, 25609, 31659, 42212, 51218, 63318, 76827, 84424, 102436, 126636, 153654, 168848, 204872, 253272, 307308, 409744, 506544, 614616, 1229232, 1562149, 3124298, 4430357, 4686447, 6248596, 8860714, 9372894, 12497192, 13291071, 17721428, 18745788, 24994384, 26582142, 35442856, 37491576, 53164284, 70885712, 74983152, 106328568, 212657136, 270251777, 540503554, 810755331, 1081007108, 1621510662, 2162014216, 3243021324, 4324028432, 6486042648, 12972085296]

約数ペア:

[(1, 12972085296), (2, 6486042648), (3, 4324028432), (4, 3243021324), (6, 2162014216), (8, 1621510662), (12, 1081007108), (16, 810755331), (24, 540503554), (48, 270251777), (61, 212657136), (122, 106328568), (173, 74983152), (183, 70885712), (244, 53164284), (346, 37491576), (366, 35442856), (488, 26582142), (519, 24994384), (692, 18745788), (732, 17721428), (976, 13291071), (1038, 12497192), (1384, 9372894), (1464, 8860714), (2076, 6248596), (2768, 4686447), (2928, 4430357), (4152, 3124298), (8304, 1562149), (10553, 1229232), (21106, 614616), (25609, 506544), (31659, 409744), (42212, 307308), (51218, 253272), (63318, 204872), (76827, 168848), (84424, 153654), (102436, 126636)]