828015888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{84977}}^1$

素因数の和:85024

約数の個数: 80

約数和(自身を含む): 2528945280

約数和(自身を除く): 1700929392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 84977, 169954, 254931, 339908, 509862, 594839, 679816, 1019724, 1189678, 1359632, 1784517, 2039448, 2379356, 2464333, 3569034, 4078896, 4758712, 4928666, 7138068, 7392999, 9517424, 9857332, 14276136, 14785998, 17250331, 19714664, 28552272, 29571996, 34500662, 39429328, 51750993, 59143992, 69001324, 103501986, 118287984, 138002648, 207003972, 276005296, 414007944, 828015888]

約数ペア:

[(1, 828015888), (2, 414007944), (3, 276005296), (4, 207003972), (6, 138002648), (7, 118287984), (8, 103501986), (12, 69001324), (14, 59143992), (16, 51750993), (21, 39429328), (24, 34500662), (28, 29571996), (29, 28552272), (42, 19714664), (48, 17250331), (56, 14785998), (58, 14276136), (84, 9857332), (87, 9517424), (112, 7392999), (116, 7138068), (168, 4928666), (174, 4758712), (203, 4078896), (232, 3569034), (336, 2464333), (348, 2379356), (406, 2039448), (464, 1784517), (609, 1359632), (696, 1189678), (812, 1019724), (1218, 679816), (1392, 594839), (1624, 509862), (2436, 339908), (3248, 254931), (4872, 169954), (9744, 84977)]