30253886201

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{1229}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 38868984000

約数和(自身を除く): 8615097799

約数列:

[1, 7, 11, 49, 77, 109, 419, 539, 763, 1199, 1229, 2933, 4609, 5341, 8393, 8603, 13519, 20531, 32263, 45671, 58751, 60221, 94633, 133961, 225841, 319697, 502381, 514951, 662431, 937727, 1473571, 2237879, 3516667, 3604657, 5664461, 6564089, 10314997, 24616669, 25232599, 39651227, 56129659, 72204979, 277558589, 392907613, 617426249, 2750353291, 4321983743, 30253886201]

約数ペア:

[(1, 30253886201), (7, 4321983743), (11, 2750353291), (49, 617426249), (77, 392907613), (109, 277558589), (419, 72204979), (539, 56129659), (763, 39651227), (1199, 25232599), (1229, 24616669), (2933, 10314997), (4609, 6564089), (5341, 5664461), (8393, 3604657), (8603, 3516667), (13519, 2237879), (20531, 1473571), (32263, 937727), (45671, 662431), (58751, 514951), (60221, 502381), (94633, 319697), (133961, 225841)]