258531504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6359}}^1$

素因数の和:6399

約数の個数: 120

約数和(自身を含む): 839112960

約数和(自身を除く): 580581456

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, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6359, 6776, 10164, 12718, 13552, 19077, 20328, 25436, 38154, 40656, 44513, 50872, 69949, 76308, 89026, 101744, 133539, 139898, 152616, 178052, 209847, 267078, 279796, 305232, 356104, 419694, 489643, 534156, 559592, 712208, 769439, 839388, 979286, 1068312, 1119184, 1468929, 1538878, 1678776, 1958572, 2136624, 2308317, 2937858, 3077756, 3357552, 3917144, 4616634, 5386073, 5875716, 6155512, 7834288, 9233268, 10772146, 11751432, 12311024, 16158219, 18466536, 21544292, 23502864, 32316438, 36933072, 43088584, 64632876, 86177168, 129265752, 258531504]

約数ペア:

[(1, 258531504), (2, 129265752), (3, 86177168), (4, 64632876), (6, 43088584), (7, 36933072), (8, 32316438), (11, 23502864), (12, 21544292), (14, 18466536), (16, 16158219), (21, 12311024), (22, 11751432), (24, 10772146), (28, 9233268), (33, 7834288), (42, 6155512), (44, 5875716), (48, 5386073), (56, 4616634), (66, 3917144), (77, 3357552), (84, 3077756), (88, 2937858), (112, 2308317), (121, 2136624), (132, 1958572), (154, 1678776), (168, 1538878), (176, 1468929), (231, 1119184), (242, 1068312), (264, 979286), (308, 839388), (336, 769439), (363, 712208), (462, 559592), (484, 534156), (528, 489643), (616, 419694), (726, 356104), (847, 305232), (924, 279796), (968, 267078), (1232, 209847), (1452, 178052), (1694, 152616), (1848, 139898), (1936, 133539), (2541, 101744), (2904, 89026), (3388, 76308), (3696, 69949), (5082, 50872), (5808, 44513), (6359, 40656), (6776, 38154), (10164, 25436), (12718, 20328), (13552, 19077)]