7246115072

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 17025964032

約数和(自身を除く): 9779848960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 271, 301, 344, 347, 448, 542, 602, 688, 694, 896, 1084, 1204, 1376, 1388, 1792, 1897, 2168, 2408, 2429, 2752, 2776, 3794, 4336, 4816, 4858, 5504, 5552, 7588, 8672, 9632, 9716, 11008, 11104, 11653, 14921, 15176, 17344, 19264, 19432, 22208, 23306, 29842, 30352, 34688, 38528, 38864, 44416, 46612, 59684, 60704, 69376, 77056, 77728, 81571, 88832, 93224, 94037, 104447, 119368, 121408, 155456, 163142, 186448, 188074, 208894, 238736, 242816, 310912, 326284, 372896, 376148, 417788, 477472, 485632, 621824, 652568, 658259, 745792, 752296, 835576, 954944, 1305136, 1316518, 1491584, 1504592, 1671152, 1909888, 2610272, 2633036, 2983168, 3009184, 3342304, 3819776, 4043591, 5220544, 5266072, 6018368, 6684608, 8087182, 10441088, 10532144, 12036736, 13369216, 16174364, 20882176, 21064288, 24073472, 26738432, 28305137, 32348728, 42128576, 56610274, 64697456, 84257152, 113220548, 129394912, 168514304, 226441096, 258789824, 452882192, 517579648, 905764384, 1035159296, 1811528768, 3623057536, 7246115072]

約数ペア:

[(1, 7246115072), (2, 3623057536), (4, 1811528768), (7, 1035159296), (8, 905764384), (14, 517579648), (16, 452882192), (28, 258789824), (32, 226441096), (43, 168514304), (56, 129394912), (64, 113220548), (86, 84257152), (112, 64697456), (128, 56610274), (172, 42128576), (224, 32348728), (256, 28305137), (271, 26738432), (301, 24073472), (344, 21064288), (347, 20882176), (448, 16174364), (542, 13369216), (602, 12036736), (688, 10532144), (694, 10441088), (896, 8087182), (1084, 6684608), (1204, 6018368), (1376, 5266072), (1388, 5220544), (1792, 4043591), (1897, 3819776), (2168, 3342304), (2408, 3009184), (2429, 2983168), (2752, 2633036), (2776, 2610272), (3794, 1909888), (4336, 1671152), (4816, 1504592), (4858, 1491584), (5504, 1316518), (5552, 1305136), (7588, 954944), (8672, 835576), (9632, 752296), (9716, 745792), (11008, 658259), (11104, 652568), (11653, 621824), (14921, 485632), (15176, 477472), (17344, 417788), (19264, 376148), (19432, 372896), (22208, 326284), (23306, 310912), (29842, 242816), (30352, 238736), (34688, 208894), (38528, 188074), (38864, 186448), (44416, 163142), (46612, 155456), (59684, 121408), (60704, 119368), (69376, 104447), (77056, 94037), (77728, 93224), (81571, 88832)]