4905929552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 10009359360

約数和(自身を除く): 5103429808

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 109, 124, 206, 218, 248, 412, 436, 496, 824, 872, 881, 1648, 1744, 1762, 3193, 3379, 3524, 6386, 6758, 7048, 11227, 12772, 13516, 14096, 22454, 25544, 27032, 27311, 44908, 51088, 54064, 54622, 89816, 90743, 96029, 109244, 179632, 181486, 192058, 218488, 348037, 362972, 384116, 436976, 696074, 725944, 768232, 1392148, 1451888, 1536464, 2784296, 2813033, 2976899, 5568592, 5626066, 5953798, 9890987, 11252132, 11907596, 19781974, 22504264, 23815192, 39563948, 45008528, 47630384, 79127896, 158255792, 306620597, 613241194, 1226482388, 2452964776, 4905929552]

約数ペア:

[(1, 4905929552), (2, 2452964776), (4, 1226482388), (8, 613241194), (16, 306620597), (31, 158255792), (62, 79127896), (103, 47630384), (109, 45008528), (124, 39563948), (206, 23815192), (218, 22504264), (248, 19781974), (412, 11907596), (436, 11252132), (496, 9890987), (824, 5953798), (872, 5626066), (881, 5568592), (1648, 2976899), (1744, 2813033), (1762, 2784296), (3193, 1536464), (3379, 1451888), (3524, 1392148), (6386, 768232), (6758, 725944), (7048, 696074), (11227, 436976), (12772, 384116), (13516, 362972), (14096, 348037), (22454, 218488), (25544, 192058), (27032, 181486), (27311, 179632), (44908, 109244), (51088, 96029), (54064, 90743), (54622, 89816)]