297199056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 964509696

約数和(自身を除く): 667310640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 191, 231, 264, 308, 336, 382, 421, 462, 528, 573, 616, 764, 842, 924, 1146, 1232, 1263, 1337, 1528, 1684, 1848, 2101, 2292, 2526, 2674, 2947, 3056, 3368, 3696, 4011, 4202, 4584, 4631, 5052, 5348, 5894, 6303, 6736, 8022, 8404, 8841, 9168, 9262, 10104, 10696, 11788, 12606, 13893, 14707, 16044, 16808, 17682, 18524, 20208, 21392, 23576, 25212, 27786, 29414, 32088, 32417, 33616, 35364, 37048, 44121, 47152, 50424, 55572, 58828, 64176, 64834, 70728, 74096, 80411, 88242, 97251, 100848, 111144, 117656, 129668, 141456, 160822, 176484, 194502, 222288, 235312, 241233, 259336, 321644, 352968, 389004, 482466, 518672, 562877, 643288, 705936, 778008, 884521, 964932, 1125754, 1286576, 1556016, 1688631, 1769042, 1929864, 2251508, 2653563, 3377262, 3538084, 3859728, 4503016, 5307126, 6191647, 6754524, 7076168, 9006032, 10614252, 12383294, 13509048, 14152336, 18574941, 21228504, 24766588, 27018096, 37149882, 42457008, 49533176, 74299764, 99066352, 148599528, 297199056]

約数ペア:

[(1, 297199056), (2, 148599528), (3, 99066352), (4, 74299764), (6, 49533176), (7, 42457008), (8, 37149882), (11, 27018096), (12, 24766588), (14, 21228504), (16, 18574941), (21, 14152336), (22, 13509048), (24, 12383294), (28, 10614252), (33, 9006032), (42, 7076168), (44, 6754524), (48, 6191647), (56, 5307126), (66, 4503016), (77, 3859728), (84, 3538084), (88, 3377262), (112, 2653563), (132, 2251508), (154, 1929864), (168, 1769042), (176, 1688631), (191, 1556016), (231, 1286576), (264, 1125754), (308, 964932), (336, 884521), (382, 778008), (421, 705936), (462, 643288), (528, 562877), (573, 518672), (616, 482466), (764, 389004), (842, 352968), (924, 321644), (1146, 259336), (1232, 241233), (1263, 235312), (1337, 222288), (1528, 194502), (1684, 176484), (1848, 160822), (2101, 141456), (2292, 129668), (2526, 117656), (2674, 111144), (2947, 100848), (3056, 97251), (3368, 88242), (3696, 80411), (4011, 74096), (4202, 70728), (4584, 64834), (4631, 64176), (5052, 58828), (5348, 55572), (5894, 50424), (6303, 47152), (6736, 44121), (8022, 37048), (8404, 35364), (8841, 33616), (9168, 32417), (9262, 32088), (10104, 29414), (10696, 27786), (11788, 25212), (12606, 23576), (13893, 21392), (14707, 20208), (16044, 18524), (16808, 17682)]