15696932992

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{496487}}^1$

素因数の和:496533

約数の個数: 64

約数和(自身を含む): 35449243200

約数和(自身を除く): 19752310208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 496487, 992974, 1985948, 3971896, 6454331, 7943792, 9433253, 12908662, 15887584, 18866506, 25817324, 31775168, 37733012, 51634648, 63550336, 75466024, 103269296, 122632289, 150932048, 206538592, 245264578, 301864096, 413077184, 490529156, 603728192, 826154368, 981058312, 1207456384, 1962116624, 3924233248, 7848466496, 15696932992]

約数ペア:

[(1, 15696932992), (2, 7848466496), (4, 3924233248), (8, 1962116624), (13, 1207456384), (16, 981058312), (19, 826154368), (26, 603728192), (32, 490529156), (38, 413077184), (52, 301864096), (64, 245264578), (76, 206538592), (104, 150932048), (128, 122632289), (152, 103269296), (208, 75466024), (247, 63550336), (304, 51634648), (416, 37733012), (494, 31775168), (608, 25817324), (832, 18866506), (988, 15887584), (1216, 12908662), (1664, 9433253), (1976, 7943792), (2432, 6454331), (3952, 3971896), (7904, 1985948), (15808, 992974), (31616, 496487)]