378414936

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{8893}}^1$

素因数の和:9105

約数の個数: 64

約数和(自身を含む): 1056607200

約数和(自身を除く): 678192264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5319, 7092, 8893, 10638, 14184, 17786, 21276, 26679, 35572, 42552, 53358, 71144, 80037, 106716, 160074, 213432, 240111, 320148, 480222, 640296, 960444, 1751921, 1920888, 3503842, 5255763, 7007684, 10511526, 14015368, 15767289, 21023052, 31534578, 42046104, 47301867, 63069156, 94603734, 126138312, 189207468, 378414936]

約数ペア:

[(1, 378414936), (2, 189207468), (3, 126138312), (4, 94603734), (6, 63069156), (8, 47301867), (9, 42046104), (12, 31534578), (18, 21023052), (24, 15767289), (27, 14015368), (36, 10511526), (54, 7007684), (72, 5255763), (108, 3503842), (197, 1920888), (216, 1751921), (394, 960444), (591, 640296), (788, 480222), (1182, 320148), (1576, 240111), (1773, 213432), (2364, 160074), (3546, 106716), (4728, 80037), (5319, 71144), (7092, 53358), (8893, 42552), (10638, 35572), (14184, 26679), (17786, 21276)]