1320879648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6481}}^1$

素因数の和:6698

約数の個数: 96

約数和(自身を含む): 3802704192

約数和(自身を除く): 2481824544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 193, 264, 352, 386, 528, 579, 772, 1056, 1158, 1544, 2123, 2316, 3088, 4246, 4632, 6176, 6369, 6481, 8492, 9264, 12738, 12962, 16984, 18528, 19443, 25476, 25924, 33968, 38886, 50952, 51848, 67936, 71291, 77772, 101904, 103696, 142582, 155544, 203808, 207392, 213873, 285164, 311088, 427746, 570328, 622176, 855492, 1140656, 1250833, 1710984, 2281312, 2501666, 3421968, 3752499, 5003332, 6843936, 7504998, 10006664, 13759163, 15009996, 20013328, 27518326, 30019992, 40026656, 41277489, 55036652, 60039984, 82554978, 110073304, 120079968, 165109956, 220146608, 330219912, 440293216, 660439824, 1320879648]

約数ペア:

[(1, 1320879648), (2, 660439824), (3, 440293216), (4, 330219912), (6, 220146608), (8, 165109956), (11, 120079968), (12, 110073304), (16, 82554978), (22, 60039984), (24, 55036652), (32, 41277489), (33, 40026656), (44, 30019992), (48, 27518326), (66, 20013328), (88, 15009996), (96, 13759163), (132, 10006664), (176, 7504998), (193, 6843936), (264, 5003332), (352, 3752499), (386, 3421968), (528, 2501666), (579, 2281312), (772, 1710984), (1056, 1250833), (1158, 1140656), (1544, 855492), (2123, 622176), (2316, 570328), (3088, 427746), (4246, 311088), (4632, 285164), (6176, 213873), (6369, 207392), (6481, 203808), (8492, 155544), (9264, 142582), (12738, 103696), (12962, 101904), (16984, 77772), (18528, 71291), (19443, 67936), (25476, 51848), (25924, 50952), (33968, 38886)]