2756251008

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6449}}^1$

素因数の和:6529

約数の個数: 192

約数和(自身を含む): 9236916000

約数和(自身を除く): 6480664992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 384, 424, 448, 477, 504, 576, 636, 672, 742, 848, 896, 954, 1008, 1113, 1152, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2688, 2968, 3339, 3392, 3816, 4032, 4452, 5088, 5936, 6449, 6678, 6784, 7632, 8064, 8904, 10176, 11872, 12898, 13356, 15264, 17808, 19347, 20352, 23744, 25796, 26712, 30528, 35616, 38694, 45143, 47488, 51592, 53424, 58041, 61056, 71232, 77388, 90286, 103184, 106848, 116082, 135429, 142464, 154776, 180572, 206368, 213696, 232164, 270858, 309552, 341797, 361144, 406287, 412736, 427392, 464328, 541716, 619104, 683594, 722288, 812574, 825472, 928656, 1025391, 1083432, 1238208, 1367188, 1444576, 1625148, 1857312, 2050782, 2166864, 2392579, 2476416, 2734376, 2889152, 3076173, 3250296, 3714624, 4101564, 4333728, 4785158, 5468752, 5778304, 6152346, 6500592, 7177737, 7429248, 8203128, 8667456, 9570316, 10937504, 12304692, 13001184, 14355474, 16406256, 17334912, 19140632, 21533211, 21875008, 24609384, 26002368, 28710948, 32812512, 38281264, 43066422, 43750016, 49218768, 52004736, 57421896, 65625024, 76562528, 86132844, 98437536, 114843792, 131250048, 153125056, 172265688, 196875072, 229687584, 306250112, 344531376, 393750144, 459375168, 689062752, 918750336, 1378125504, 2756251008]

約数ペア:

[(1, 2756251008), (2, 1378125504), (3, 918750336), (4, 689062752), (6, 459375168), (7, 393750144), (8, 344531376), (9, 306250112), (12, 229687584), (14, 196875072), (16, 172265688), (18, 153125056), (21, 131250048), (24, 114843792), (28, 98437536), (32, 86132844), (36, 76562528), (42, 65625024), (48, 57421896), (53, 52004736), (56, 49218768), (63, 43750016), (64, 43066422), (72, 38281264), (84, 32812512), (96, 28710948), (106, 26002368), (112, 24609384), (126, 21875008), (128, 21533211), (144, 19140632), (159, 17334912), (168, 16406256), (192, 14355474), (212, 13001184), (224, 12304692), (252, 10937504), (288, 9570316), (318, 8667456), (336, 8203128), (371, 7429248), (384, 7177737), (424, 6500592), (448, 6152346), (477, 5778304), (504, 5468752), (576, 4785158), (636, 4333728), (672, 4101564), (742, 3714624), (848, 3250296), (896, 3076173), (954, 2889152), (1008, 2734376), (1113, 2476416), (1152, 2392579), (1272, 2166864), (1344, 2050782), (1484, 1857312), (1696, 1625148), (1908, 1444576), (2016, 1367188), (2226, 1238208), (2544, 1083432), (2688, 1025391), (2968, 928656), (3339, 825472), (3392, 812574), (3816, 722288), (4032, 683594), (4452, 619104), (5088, 541716), (5936, 464328), (6449, 427392), (6678, 412736), (6784, 406287), (7632, 361144), (8064, 341797), (8904, 309552), (10176, 270858), (11872, 232164), (12898, 213696), (13356, 206368), (15264, 180572), (17808, 154776), (19347, 142464), (20352, 135429), (23744, 116082), (25796, 106848), (26712, 103184), (30528, 90286), (35616, 77388), (38694, 71232), (45143, 61056), (47488, 58041), (51592, 53424)]