497676046

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1685

約数の個数: 48

約数和(自身を含む): 905375232

約数和(自身を除く): 407699186

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 107, 214, 217, 434, 749, 1498, 1519, 1531, 3038, 3062, 3317, 5243, 6634, 10486, 10717, 21434, 23219, 46438, 47461, 75019, 94922, 150038, 162533, 163817, 325066, 327634, 332227, 664454, 1146719, 2293438, 2325589, 4651178, 5078327, 8027033, 10156654, 16054066, 35548289, 71096578, 248838023, 497676046]

約数ペア:

[(1, 497676046), (2, 248838023), (7, 71096578), (14, 35548289), (31, 16054066), (49, 10156654), (62, 8027033), (98, 5078327), (107, 4651178), (214, 2325589), (217, 2293438), (434, 1146719), (749, 664454), (1498, 332227), (1519, 327634), (1531, 325066), (3038, 163817), (3062, 162533), (3317, 150038), (5243, 94922), (6634, 75019), (10486, 47461), (10717, 46438), (21434, 23219)]