1015863816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 2905943040

約数和(自身を除く): 1890079224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 293, 506, 552, 571, 586, 759, 879, 1012, 1142, 1172, 1518, 1713, 1758, 2024, 2284, 2344, 3036, 3223, 3426, 3516, 4568, 6072, 6281, 6446, 6739, 6852, 7032, 9669, 12562, 12892, 13133, 13478, 13704, 18843, 19338, 20217, 25124, 25784, 26266, 26956, 37686, 38676, 39399, 40434, 50248, 52532, 53912, 74129, 75372, 77352, 78798, 80868, 105064, 144463, 148258, 150744, 157596, 161736, 167303, 222387, 288926, 296516, 315192, 334606, 433389, 444774, 501909, 577852, 593032, 669212, 866778, 889548, 1003818, 1155704, 1338424, 1733556, 1779096, 1840333, 2007636, 3467112, 3680666, 3847969, 4015272, 5520999, 7361332, 7695938, 11041998, 11543907, 14722664, 15391876, 22083996, 23087814, 30783752, 42327659, 44167992, 46175628, 84655318, 92351256, 126982977, 169310636, 253965954, 338621272, 507931908, 1015863816]

約数ペア:

[(1, 1015863816), (2, 507931908), (3, 338621272), (4, 253965954), (6, 169310636), (8, 126982977), (11, 92351256), (12, 84655318), (22, 46175628), (23, 44167992), (24, 42327659), (33, 30783752), (44, 23087814), (46, 22083996), (66, 15391876), (69, 14722664), (88, 11543907), (92, 11041998), (132, 7695938), (138, 7361332), (184, 5520999), (253, 4015272), (264, 3847969), (276, 3680666), (293, 3467112), (506, 2007636), (552, 1840333), (571, 1779096), (586, 1733556), (759, 1338424), (879, 1155704), (1012, 1003818), (1142, 889548), (1172, 866778), (1518, 669212), (1713, 593032), (1758, 577852), (2024, 501909), (2284, 444774), (2344, 433389), (3036, 334606), (3223, 315192), (3426, 296516), (3516, 288926), (4568, 222387), (6072, 167303), (6281, 161736), (6446, 157596), (6739, 150744), (6852, 148258), (7032, 144463), (9669, 105064), (12562, 80868), (12892, 78798), (13133, 77352), (13478, 75372), (13704, 74129), (18843, 53912), (19338, 52532), (20217, 50248), (25124, 40434), (25784, 39399), (26266, 38676), (26956, 37686)]