2846559872

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 6365452800

約数和(自身を除く): 3518892928

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 139, 208, 248, 278, 397, 403, 416, 496, 556, 794, 806, 832, 992, 1112, 1588, 1612, 1664, 1807, 1984, 2224, 3176, 3224, 3614, 3968, 4309, 4448, 5161, 6352, 6448, 7228, 8618, 8896, 10322, 12307, 12704, 12896, 14456, 17236, 17792, 20644, 24614, 25408, 25792, 28912, 34472, 41288, 49228, 50816, 51584, 55183, 56017, 57824, 68944, 82576, 98456, 110366, 112034, 115648, 137888, 159991, 165152, 196912, 220732, 224068, 231296, 275776, 319982, 330304, 393824, 441464, 448136, 551552, 639964, 660608, 717379, 787648, 882928, 896272, 1279928, 1434758, 1575296, 1710673, 1765856, 1792544, 2559856, 2869516, 3421346, 3531712, 3585088, 5119712, 5739032, 6842692, 7063424, 7170176, 10239424, 11478064, 13685384, 20478848, 22238749, 22956128, 27370768, 44477498, 45912256, 54741536, 88954996, 91824512, 109483072, 177909992, 218966144, 355819984, 711639968, 1423279936, 2846559872]

約数ペア:

[(1, 2846559872), (2, 1423279936), (4, 711639968), (8, 355819984), (13, 218966144), (16, 177909992), (26, 109483072), (31, 91824512), (32, 88954996), (52, 54741536), (62, 45912256), (64, 44477498), (104, 27370768), (124, 22956128), (128, 22238749), (139, 20478848), (208, 13685384), (248, 11478064), (278, 10239424), (397, 7170176), (403, 7063424), (416, 6842692), (496, 5739032), (556, 5119712), (794, 3585088), (806, 3531712), (832, 3421346), (992, 2869516), (1112, 2559856), (1588, 1792544), (1612, 1765856), (1664, 1710673), (1807, 1575296), (1984, 1434758), (2224, 1279928), (3176, 896272), (3224, 882928), (3614, 787648), (3968, 717379), (4309, 660608), (4448, 639964), (5161, 551552), (6352, 448136), (6448, 441464), (7228, 393824), (8618, 330304), (8896, 319982), (10322, 275776), (12307, 231296), (12704, 224068), (12896, 220732), (14456, 196912), (17236, 165152), (17792, 159991), (20644, 137888), (24614, 115648), (25408, 112034), (25792, 110366), (28912, 98456), (34472, 82576), (41288, 68944), (49228, 57824), (50816, 56017), (51584, 55183)]