1591001028

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{73291}}^1$

素因数の和:73374

約数の個数: 60

約数和(自身を含む): 4221326032

約数和(自身を除く): 2630325004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 21708, 73291, 146582, 219873, 293164, 439746, 659619, 879492, 1319238, 1978857, 2638476, 3957714, 4910497, 5936571, 7915428, 9820994, 11873142, 14731491, 19641988, 23746284, 29462982, 44194473, 58925964, 88388946, 132583419, 176777892, 265166838, 397750257, 530333676, 795500514, 1591001028]

約数ペア:

[(1, 1591001028), (2, 795500514), (3, 530333676), (4, 397750257), (6, 265166838), (9, 176777892), (12, 132583419), (18, 88388946), (27, 58925964), (36, 44194473), (54, 29462982), (67, 23746284), (81, 19641988), (108, 14731491), (134, 11873142), (162, 9820994), (201, 7915428), (268, 5936571), (324, 4910497), (402, 3957714), (603, 2638476), (804, 1978857), (1206, 1319238), (1809, 879492), (2412, 659619), (3618, 439746), (5427, 293164), (7236, 219873), (10854, 146582), (21708, 73291)]