2811446544

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{14423}}^1$

素因数の和:14596

約数の個数: 80

約数和(自身を含む): 7554945024

約数和(自身を除く): 4743498480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 131, 186, 248, 262, 372, 393, 496, 524, 744, 786, 1048, 1488, 1572, 2096, 3144, 4061, 6288, 8122, 12183, 14423, 16244, 24366, 28846, 32488, 43269, 48732, 57692, 64976, 86538, 97464, 115384, 173076, 194928, 230768, 346152, 447113, 692304, 894226, 1341339, 1788452, 1889413, 2682678, 3576904, 3778826, 5365356, 5668239, 7153808, 7557652, 10730712, 11336478, 15115304, 21461424, 22672956, 30230608, 45345912, 58571803, 90691824, 117143606, 175715409, 234287212, 351430818, 468574424, 702861636, 937148848, 1405723272, 2811446544]

約数ペア:

[(1, 2811446544), (2, 1405723272), (3, 937148848), (4, 702861636), (6, 468574424), (8, 351430818), (12, 234287212), (16, 175715409), (24, 117143606), (31, 90691824), (48, 58571803), (62, 45345912), (93, 30230608), (124, 22672956), (131, 21461424), (186, 15115304), (248, 11336478), (262, 10730712), (372, 7557652), (393, 7153808), (496, 5668239), (524, 5365356), (744, 3778826), (786, 3576904), (1048, 2682678), (1488, 1889413), (1572, 1788452), (2096, 1341339), (3144, 894226), (4061, 692304), (6288, 447113), (8122, 346152), (12183, 230768), (14423, 194928), (16244, 173076), (24366, 115384), (28846, 97464), (32488, 86538), (43269, 64976), (48732, 57692)]