19102485164

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{19069}}^1$

素因数の和:19375

約数の個数: 72

約数和(自身を含む): 41088222000

約数和(自身を除く): 21985736836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 269, 532, 538, 931, 1076, 1862, 1883, 3724, 3766, 5111, 7532, 10222, 13181, 19069, 20444, 26362, 35777, 38138, 52724, 71554, 76276, 133483, 143108, 250439, 266966, 362311, 500878, 533932, 724622, 934381, 1001756, 1449244, 1868762, 2536177, 3737524, 5072354, 5129561, 10144708, 10259122, 17753239, 20518244, 35506478, 35906927, 71012956, 71813854, 97461659, 143627708, 194923318, 251348489, 389846636, 502696978, 682231613, 1005393956, 1364463226, 2728926452, 4775621291, 9551242582, 19102485164]

約数ペア:

[(1, 19102485164), (2, 9551242582), (4, 4775621291), (7, 2728926452), (14, 1364463226), (19, 1005393956), (28, 682231613), (38, 502696978), (49, 389846636), (76, 251348489), (98, 194923318), (133, 143627708), (196, 97461659), (266, 71813854), (269, 71012956), (532, 35906927), (538, 35506478), (931, 20518244), (1076, 17753239), (1862, 10259122), (1883, 10144708), (3724, 5129561), (3766, 5072354), (5111, 3737524), (7532, 2536177), (10222, 1868762), (13181, 1449244), (19069, 1001756), (20444, 934381), (26362, 724622), (35777, 533932), (38138, 500878), (52724, 362311), (71554, 266966), (76276, 250439), (133483, 143108)]