1176451388

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 2464862400

約数和(自身を除く): 1288411012

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 109, 196, 212, 218, 371, 436, 742, 763, 1039, 1484, 1526, 2078, 2597, 3052, 4156, 5194, 5341, 5777, 7273, 10388, 10682, 11554, 14546, 21364, 23108, 29092, 40439, 50911, 55067, 80878, 101822, 110134, 113251, 161756, 203644, 220268, 226502, 283073, 385469, 453004, 566146, 770938, 792757, 1132292, 1541876, 1585514, 2698283, 3171028, 5396566, 5549299, 6002303, 10793132, 11098598, 12004606, 22197196, 24009212, 42016121, 84032242, 168064484, 294112847, 588225694, 1176451388]

約数ペア:

[(1, 1176451388), (2, 588225694), (4, 294112847), (7, 168064484), (14, 84032242), (28, 42016121), (49, 24009212), (53, 22197196), (98, 12004606), (106, 11098598), (109, 10793132), (196, 6002303), (212, 5549299), (218, 5396566), (371, 3171028), (436, 2698283), (742, 1585514), (763, 1541876), (1039, 1132292), (1484, 792757), (1526, 770938), (2078, 566146), (2597, 453004), (3052, 385469), (4156, 283073), (5194, 226502), (5341, 220268), (5777, 203644), (7273, 161756), (10388, 113251), (10682, 110134), (11554, 101822), (14546, 80878), (21364, 55067), (23108, 50911), (29092, 40439)]