787897152

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1310

約数の個数: 224

約数和(自身を含む): 2699308800

約数和(自身を除く): 1911411648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 371, 378, 424, 432, 448, 477, 504, 576, 636, 672, 742, 756, 848, 864, 954, 1008, 1113, 1229, 1272, 1344, 1431, 1484, 1512, 1696, 1728, 1908, 2016, 2226, 2458, 2544, 2862, 2968, 3024, 3339, 3392, 3687, 3816, 4032, 4452, 4916, 5088, 5724, 5936, 6048, 6678, 7374, 7632, 8603, 8904, 9832, 10017, 10176, 11061, 11448, 11872, 12096, 13356, 14748, 15264, 17206, 17808, 19664, 20034, 22122, 22896, 23744, 25809, 26712, 29496, 30528, 33183, 34412, 35616, 39328, 40068, 44244, 45792, 51618, 53424, 58992, 65137, 66366, 68824, 71232, 77427, 78656, 80136, 88488, 91584, 103236, 106848, 117984, 130274, 132732, 137648, 154854, 160272, 176976, 195411, 206472, 213696, 232281, 235968, 260548, 265464, 275296, 309708, 320544, 353952, 390822, 412944, 455959, 464562, 521096, 530928, 550592, 586233, 619416, 641088, 707904, 781644, 825888, 911918, 929124, 1042192, 1061856, 1172466, 1238832, 1367877, 1563288, 1651776, 1758699, 1823836, 1858248, 2084384, 2123712, 2344932, 2477664, 2735754, 3126576, 3517398, 3647672, 3716496, 4103631, 4168768, 4689864, 4955328, 5471508, 6253152, 7034796, 7295344, 7432992, 8207262, 9379728, 10943016, 12310893, 12506304, 14069592, 14590688, 14865984, 16414524, 18759456, 21886032, 24621786, 28139184, 29181376, 32829048, 37518912, 43772064, 49243572, 56278368, 65658096, 87544128, 98487144, 112556736, 131316192, 196974288, 262632384, 393948576, 787897152]

約数ペア:

[(1, 787897152), (2, 393948576), (3, 262632384), (4, 196974288), (6, 131316192), (7, 112556736), (8, 98487144), (9, 87544128), (12, 65658096), (14, 56278368), (16, 49243572), (18, 43772064), (21, 37518912), (24, 32829048), (27, 29181376), (28, 28139184), (32, 24621786), (36, 21886032), (42, 18759456), (48, 16414524), (53, 14865984), (54, 14590688), (56, 14069592), (63, 12506304), (64, 12310893), (72, 10943016), (84, 9379728), (96, 8207262), (106, 7432992), (108, 7295344), (112, 7034796), (126, 6253152), (144, 5471508), (159, 4955328), (168, 4689864), (189, 4168768), (192, 4103631), (212, 3716496), (216, 3647672), (224, 3517398), (252, 3126576), (288, 2735754), (318, 2477664), (336, 2344932), (371, 2123712), (378, 2084384), (424, 1858248), (432, 1823836), (448, 1758699), (477, 1651776), (504, 1563288), (576, 1367877), (636, 1238832), (672, 1172466), (742, 1061856), (756, 1042192), (848, 929124), (864, 911918), (954, 825888), (1008, 781644), (1113, 707904), (1229, 641088), (1272, 619416), (1344, 586233), (1431, 550592), (1484, 530928), (1512, 521096), (1696, 464562), (1728, 455959), (1908, 412944), (2016, 390822), (2226, 353952), (2458, 320544), (2544, 309708), (2862, 275296), (2968, 265464), (3024, 260548), (3339, 235968), (3392, 232281), (3687, 213696), (3816, 206472), (4032, 195411), (4452, 176976), (4916, 160272), (5088, 154854), (5724, 137648), (5936, 132732), (6048, 130274), (6678, 117984), (7374, 106848), (7632, 103236), (8603, 91584), (8904, 88488), (9832, 80136), (10017, 78656), (10176, 77427), (11061, 71232), (11448, 68824), (11872, 66366), (12096, 65137), (13356, 58992), (14748, 53424), (15264, 51618), (17206, 45792), (17808, 44244), (19664, 40068), (20034, 39328), (22122, 35616), (22896, 34412), (23744, 33183), (25809, 30528), (26712, 29496)]