340430272

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58453}}^1$

素因数の和:58485

約数の個数: 56

約数和(自身を含む): 831449696

約数和(自身を除く): 491019424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 58453, 116906, 233812, 409171, 467624, 759889, 818342, 935248, 1519778, 1636684, 1870496, 3039556, 3273368, 3740992, 5319223, 6079112, 6546736, 10638446, 12158224, 13093472, 21276892, 24316448, 26186944, 42553784, 48632896, 85107568, 170215136, 340430272]

約数ペア:

[(1, 340430272), (2, 170215136), (4, 85107568), (7, 48632896), (8, 42553784), (13, 26186944), (14, 24316448), (16, 21276892), (26, 13093472), (28, 12158224), (32, 10638446), (52, 6546736), (56, 6079112), (64, 5319223), (91, 3740992), (104, 3273368), (112, 3039556), (182, 1870496), (208, 1636684), (224, 1519778), (364, 935248), (416, 818342), (448, 759889), (728, 467624), (832, 409171), (1456, 233812), (2912, 116906), (5824, 58453)]