1474013104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 3022842240

約数和(自身を除く): 1548829136

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 109, 148, 212, 218, 296, 424, 431, 436, 592, 848, 862, 872, 1724, 1744, 1961, 3448, 3922, 4033, 5777, 6896, 7844, 8066, 11554, 15688, 15947, 16132, 22843, 23108, 31376, 31894, 32264, 45686, 46216, 46979, 63788, 64528, 91372, 92432, 93958, 127576, 182744, 187916, 213749, 255152, 365488, 375832, 427498, 751664, 845191, 854996, 1690382, 1709992, 1738223, 2489887, 3380764, 3419984, 3476446, 4979774, 6761528, 6952892, 9959548, 13523056, 13905784, 19919096, 27811568, 39838192, 92125819, 184251638, 368503276, 737006552, 1474013104]

約数ペア:

[(1, 1474013104), (2, 737006552), (4, 368503276), (8, 184251638), (16, 92125819), (37, 39838192), (53, 27811568), (74, 19919096), (106, 13905784), (109, 13523056), (148, 9959548), (212, 6952892), (218, 6761528), (296, 4979774), (424, 3476446), (431, 3419984), (436, 3380764), (592, 2489887), (848, 1738223), (862, 1709992), (872, 1690382), (1724, 854996), (1744, 845191), (1961, 751664), (3448, 427498), (3922, 375832), (4033, 365488), (5777, 255152), (6896, 213749), (7844, 187916), (8066, 182744), (11554, 127576), (15688, 93958), (15947, 92432), (16132, 91372), (22843, 64528), (23108, 63788), (31376, 46979), (31894, 46216), (32264, 45686)]