5621504864

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{19543}}^1$

素因数の和:19743

約数の個数: 48

約数和(自身を含む): 11303076960

約数和(自身を除く): 5681572096

約数列:

[1, 2, 4, 8, 16, 32, 89, 101, 178, 202, 356, 404, 712, 808, 1424, 1616, 2848, 3232, 8989, 17978, 19543, 35956, 39086, 71912, 78172, 143824, 156344, 287648, 312688, 625376, 1739327, 1973843, 3478654, 3947686, 6957308, 7895372, 13914616, 15790744, 27829232, 31581488, 55658464, 63162976, 175672027, 351344054, 702688108, 1405376216, 2810752432, 5621504864]

約数ペア:

[(1, 5621504864), (2, 2810752432), (4, 1405376216), (8, 702688108), (16, 351344054), (32, 175672027), (89, 63162976), (101, 55658464), (178, 31581488), (202, 27829232), (356, 15790744), (404, 13914616), (712, 7895372), (808, 6957308), (1424, 3947686), (1616, 3478654), (2848, 1973843), (3232, 1739327), (8989, 625376), (17978, 312688), (19543, 287648), (35956, 156344), (39086, 143824), (71912, 78172)]