727205136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{32303}}^1$

素因数の和:32388

約数の個数: 80

約数和(自身を含む): 2179098624

約数和(自身を除く): 1451893488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 11256, 22512, 32303, 64606, 96909, 129212, 193818, 226121, 258424, 387636, 452242, 516848, 678363, 775272, 904484, 1356726, 1550544, 1808968, 2164301, 2713452, 3617936, 4328602, 5426904, 6492903, 8657204, 10853808, 12985806, 15150107, 17314408, 25971612, 30300214, 34628816, 45450321, 51943224, 60600428, 90900642, 103886448, 121200856, 181801284, 242401712, 363602568, 727205136]

約数ペア:

[(1, 727205136), (2, 363602568), (3, 242401712), (4, 181801284), (6, 121200856), (7, 103886448), (8, 90900642), (12, 60600428), (14, 51943224), (16, 45450321), (21, 34628816), (24, 30300214), (28, 25971612), (42, 17314408), (48, 15150107), (56, 12985806), (67, 10853808), (84, 8657204), (112, 6492903), (134, 5426904), (168, 4328602), (201, 3617936), (268, 2713452), (336, 2164301), (402, 1808968), (469, 1550544), (536, 1356726), (804, 904484), (938, 775272), (1072, 678363), (1407, 516848), (1608, 452242), (1876, 387636), (2814, 258424), (3216, 226121), (3752, 193818), (5628, 129212), (7504, 96909), (11256, 64606), (22512, 32303)]