1069013408

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2531}}^1$

素因数の和:2805

約数の個数: 48

約数和(自身を含む): 2147723424

約数和(自身を除く): 1078710016

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 197, 268, 394, 536, 788, 1072, 1576, 2144, 2531, 3152, 5062, 6304, 10124, 13199, 20248, 26398, 40496, 52796, 80992, 105592, 169577, 211184, 339154, 422368, 498607, 678308, 997214, 1356616, 1994428, 2713232, 3988856, 5426464, 7977712, 15955424, 33406669, 66813338, 133626676, 267253352, 534506704, 1069013408]

約数ペア:

[(1, 1069013408), (2, 534506704), (4, 267253352), (8, 133626676), (16, 66813338), (32, 33406669), (67, 15955424), (134, 7977712), (197, 5426464), (268, 3988856), (394, 2713232), (536, 1994428), (788, 1356616), (1072, 997214), (1576, 678308), (2144, 498607), (2531, 422368), (3152, 339154), (5062, 211184), (6304, 169577), (10124, 105592), (13199, 80992), (20248, 52796), (26398, 40496)]