8290748648

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85627}}^1$

素因数の和:85679

約数の個数: 96

約数和(自身を含む): 20499343200

約数和(自身を除く): 12208594552

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 364, 392, 494, 532, 637, 728, 931, 988, 1064, 1274, 1729, 1862, 1976, 2548, 3458, 3724, 5096, 6916, 7448, 12103, 13832, 24206, 48412, 85627, 96824, 171254, 342508, 599389, 685016, 1113151, 1198778, 1626913, 2226302, 2397556, 3253826, 4195723, 4452604, 4795112, 6507652, 7792057, 8391446, 8905208, 11388391, 13015304, 15584114, 16782892, 21149869, 22776782, 31168228, 33565784, 42299738, 45553564, 54544399, 62336456, 79718737, 84599476, 91107128, 109088798, 148049083, 159437474, 169198952, 218177596, 296098166, 318874948, 436355192, 592196332, 637749896, 1036343581, 1184392664, 2072687162, 4145374324, 8290748648]

約数ペア:

[(1, 8290748648), (2, 4145374324), (4, 2072687162), (7, 1184392664), (8, 1036343581), (13, 637749896), (14, 592196332), (19, 436355192), (26, 318874948), (28, 296098166), (38, 218177596), (49, 169198952), (52, 159437474), (56, 148049083), (76, 109088798), (91, 91107128), (98, 84599476), (104, 79718737), (133, 62336456), (152, 54544399), (182, 45553564), (196, 42299738), (247, 33565784), (266, 31168228), (364, 22776782), (392, 21149869), (494, 16782892), (532, 15584114), (637, 13015304), (728, 11388391), (931, 8905208), (988, 8391446), (1064, 7792057), (1274, 6507652), (1729, 4795112), (1862, 4452604), (1976, 4195723), (2548, 3253826), (3458, 2397556), (3724, 2226302), (5096, 1626913), (6916, 1198778), (7448, 1113151), (12103, 685016), (13832, 599389), (24206, 342508), (48412, 171254), (85627, 96824)]