940164736

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61723}}^1$

素因数の和:61761

約数の個数: 64

約数和(自身を含む): 2266505280

約数和(自身を除く): 1326340544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15232, 61723, 123446, 246892, 432061, 493784, 864122, 987568, 1049291, 1728244, 1975136, 2098582, 3456488, 3950272, 4197164, 6912976, 7345037, 7900544, 8394328, 13825952, 14690074, 16788656, 27651904, 29380148, 33577312, 55303808, 58760296, 67154624, 117520592, 134309248, 235041184, 470082368, 940164736]

約数ペア:

[(1, 940164736), (2, 470082368), (4, 235041184), (7, 134309248), (8, 117520592), (14, 67154624), (16, 58760296), (17, 55303808), (28, 33577312), (32, 29380148), (34, 27651904), (56, 16788656), (64, 14690074), (68, 13825952), (112, 8394328), (119, 7900544), (128, 7345037), (136, 6912976), (224, 4197164), (238, 3950272), (272, 3456488), (448, 2098582), (476, 1975136), (544, 1728244), (896, 1049291), (952, 987568), (1088, 864122), (1904, 493784), (2176, 432061), (3808, 246892), (7616, 123446), (15232, 61723)]