977816664

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 256

約数和(自身を含む): 3203712000

約数和(自身を除く): 2225895336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 29, 33, 36, 44, 46, 54, 58, 66, 69, 72, 87, 88, 92, 99, 108, 116, 132, 138, 174, 184, 198, 207, 216, 232, 253, 261, 264, 276, 297, 319, 348, 396, 414, 506, 522, 552, 594, 617, 621, 638, 667, 696, 759, 783, 792, 828, 957, 1012, 1044, 1188, 1234, 1242, 1276, 1334, 1518, 1566, 1656, 1851, 1914, 2001, 2024, 2088, 2277, 2376, 2468, 2484, 2552, 2668, 2871, 3036, 3132, 3702, 3828, 4002, 4554, 4936, 4968, 5336, 5553, 5742, 6003, 6072, 6264, 6787, 6831, 7337, 7404, 7656, 8004, 8613, 9108, 11106, 11484, 12006, 13574, 13662, 14191, 14674, 14808, 16008, 16659, 17226, 17893, 18009, 18216, 20361, 22011, 22212, 22968, 24012, 27148, 27324, 28382, 29348, 33318, 34452, 35786, 36018, 40722, 42573, 44022, 44424, 48024, 53679, 54296, 54648, 56764, 58696, 61083, 66033, 66636, 68904, 71572, 72036, 81444, 85146, 88044, 107358, 113528, 122166, 127719, 132066, 133272, 143144, 144072, 156101, 161037, 162888, 170292, 176088, 183249, 196823, 198099, 214716, 244332, 255438, 264132, 312202, 322074, 340584, 366498, 383157, 393646, 396198, 411539, 429432, 468303, 483111, 488664, 510876, 528264, 590469, 624404, 644148, 732996, 766314, 787292, 792396, 823078, 936606, 966222, 1021752, 1180938, 1234617, 1248808, 1288296, 1404909, 1465992, 1532628, 1574584, 1584792, 1646156, 1771407, 1873212, 1932444, 2361876, 2469234, 2809818, 3065256, 3292312, 3542814, 3703851, 3746424, 3864888, 4214727, 4526929, 4723752, 4938468, 5314221, 5619636, 7085628, 7407702, 8429454, 9053858, 9876936, 10628442, 11111553, 11239272, 13580787, 14171256, 14815404, 16858908, 18107716, 21256884, 22223106, 27161574, 29630808, 33717816, 36215432, 40742361, 42513768, 44446212, 54323148, 81484722, 88892424, 108646296, 122227083, 162969444, 244454166, 325938888, 488908332, 977816664]

約数ペア:

[(1, 977816664), (2, 488908332), (3, 325938888), (4, 244454166), (6, 162969444), (8, 122227083), (9, 108646296), (11, 88892424), (12, 81484722), (18, 54323148), (22, 44446212), (23, 42513768), (24, 40742361), (27, 36215432), (29, 33717816), (33, 29630808), (36, 27161574), (44, 22223106), (46, 21256884), (54, 18107716), (58, 16858908), (66, 14815404), (69, 14171256), (72, 13580787), (87, 11239272), (88, 11111553), (92, 10628442), (99, 9876936), (108, 9053858), (116, 8429454), (132, 7407702), (138, 7085628), (174, 5619636), (184, 5314221), (198, 4938468), (207, 4723752), (216, 4526929), (232, 4214727), (253, 3864888), (261, 3746424), (264, 3703851), (276, 3542814), (297, 3292312), (319, 3065256), (348, 2809818), (396, 2469234), (414, 2361876), (506, 1932444), (522, 1873212), (552, 1771407), (594, 1646156), (617, 1584792), (621, 1574584), (638, 1532628), (667, 1465992), (696, 1404909), (759, 1288296), (783, 1248808), (792, 1234617), (828, 1180938), (957, 1021752), (1012, 966222), (1044, 936606), (1188, 823078), (1234, 792396), (1242, 787292), (1276, 766314), (1334, 732996), (1518, 644148), (1566, 624404), (1656, 590469), (1851, 528264), (1914, 510876), (2001, 488664), (2024, 483111), (2088, 468303), (2277, 429432), (2376, 411539), (2468, 396198), (2484, 393646), (2552, 383157), (2668, 366498), (2871, 340584), (3036, 322074), (3132, 312202), (3702, 264132), (3828, 255438), (4002, 244332), (4554, 214716), (4936, 198099), (4968, 196823), (5336, 183249), (5553, 176088), (5742, 170292), (6003, 162888), (6072, 161037), (6264, 156101), (6787, 144072), (6831, 143144), (7337, 133272), (7404, 132066), (7656, 127719), (8004, 122166), (8613, 113528), (9108, 107358), (11106, 88044), (11484, 85146), (12006, 81444), (13574, 72036), (13662, 71572), (14191, 68904), (14674, 66636), (14808, 66033), (16008, 61083), (16659, 58696), (17226, 56764), (17893, 54648), (18009, 54296), (18216, 53679), (20361, 48024), (22011, 44424), (22212, 44022), (22968, 42573), (24012, 40722), (27148, 36018), (27324, 35786), (28382, 34452), (29348, 33318)]