260025024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 822033408

約数和(自身を除く): 562008384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 79, 84, 93, 96, 112, 124, 158, 168, 186, 192, 217, 224, 237, 248, 316, 336, 372, 434, 448, 474, 496, 553, 632, 651, 672, 744, 868, 948, 992, 1106, 1264, 1302, 1344, 1488, 1659, 1736, 1896, 1984, 2212, 2449, 2528, 2604, 2976, 3318, 3472, 3792, 4424, 4898, 5056, 5208, 5952, 6241, 6636, 6944, 7347, 7584, 8848, 9796, 10416, 12482, 13272, 13888, 14694, 15168, 17143, 17696, 18723, 19592, 20832, 24964, 26544, 29388, 34286, 35392, 37446, 39184, 41664, 43687, 49928, 51429, 53088, 58776, 68572, 74892, 78368, 87374, 99856, 102858, 106176, 117552, 131061, 137144, 149784, 156736, 174748, 193471, 199712, 205716, 235104, 262122, 274288, 299568, 349496, 386942, 399424, 411432, 470208, 524244, 548576, 580413, 599136, 698992, 773884, 822864, 1048488, 1097152, 1160826, 1198272, 1354297, 1397984, 1547768, 1645728, 2096976, 2321652, 2708594, 2795968, 3095536, 3291456, 4062891, 4193952, 4643304, 5417188, 6191072, 8125782, 8387904, 9286608, 10834376, 12382144, 16251564, 18573216, 21668752, 32503128, 37146432, 43337504, 65006256, 86675008, 130012512, 260025024]

約数ペア:

[(1, 260025024), (2, 130012512), (3, 86675008), (4, 65006256), (6, 43337504), (7, 37146432), (8, 32503128), (12, 21668752), (14, 18573216), (16, 16251564), (21, 12382144), (24, 10834376), (28, 9286608), (31, 8387904), (32, 8125782), (42, 6191072), (48, 5417188), (56, 4643304), (62, 4193952), (64, 4062891), (79, 3291456), (84, 3095536), (93, 2795968), (96, 2708594), (112, 2321652), (124, 2096976), (158, 1645728), (168, 1547768), (186, 1397984), (192, 1354297), (217, 1198272), (224, 1160826), (237, 1097152), (248, 1048488), (316, 822864), (336, 773884), (372, 698992), (434, 599136), (448, 580413), (474, 548576), (496, 524244), (553, 470208), (632, 411432), (651, 399424), (672, 386942), (744, 349496), (868, 299568), (948, 274288), (992, 262122), (1106, 235104), (1264, 205716), (1302, 199712), (1344, 193471), (1488, 174748), (1659, 156736), (1736, 149784), (1896, 137144), (1984, 131061), (2212, 117552), (2449, 106176), (2528, 102858), (2604, 99856), (2976, 87374), (3318, 78368), (3472, 74892), (3792, 68572), (4424, 58776), (4898, 53088), (5056, 51429), (5208, 49928), (5952, 43687), (6241, 41664), (6636, 39184), (6944, 37446), (7347, 35392), (7584, 34286), (8848, 29388), (9796, 26544), (10416, 24964), (12482, 20832), (13272, 19592), (13888, 18723), (14694, 17696), (15168, 17143)]