2423986292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13399}}^1$

素因数の和:13501

約数の個数: 72

約数和(自身を含む): 5389372800

約数和(自身を除く): 2965386508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 71, 91, 98, 142, 182, 196, 284, 364, 497, 637, 923, 994, 1274, 1846, 1988, 2548, 3479, 3692, 6461, 6958, 12922, 13399, 13916, 25844, 26798, 45227, 53596, 90454, 93793, 174187, 180908, 187586, 348374, 375172, 656551, 696748, 951329, 1219309, 1313102, 1902658, 2438618, 2626204, 3805316, 4877236, 6659303, 8535163, 12367277, 13318606, 17070326, 24734554, 26637212, 34140652, 46615121, 49469108, 86570939, 93230242, 173141878, 186460484, 346283756, 605996573, 1211993146, 2423986292]

約数ペア:

[(1, 2423986292), (2, 1211993146), (4, 605996573), (7, 346283756), (13, 186460484), (14, 173141878), (26, 93230242), (28, 86570939), (49, 49469108), (52, 46615121), (71, 34140652), (91, 26637212), (98, 24734554), (142, 17070326), (182, 13318606), (196, 12367277), (284, 8535163), (364, 6659303), (497, 4877236), (637, 3805316), (923, 2626204), (994, 2438618), (1274, 1902658), (1846, 1313102), (1988, 1219309), (2548, 951329), (3479, 696748), (3692, 656551), (6461, 375172), (6958, 348374), (12922, 187586), (13399, 180908), (13916, 174187), (25844, 93793), (26798, 90454), (45227, 53596)]