304480022

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^2$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 600961032

約数和(自身を除く): 296481010

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 83, 98, 154, 166, 287, 451, 539, 574, 581, 902, 913, 1078, 1162, 1826, 2009, 3157, 3403, 4018, 4067, 6314, 6391, 6806, 6889, 8134, 12782, 13778, 22099, 23821, 37433, 44198, 44737, 47642, 48223, 74866, 75779, 89474, 96446, 151558, 166747, 262031, 282449, 333494, 337561, 524062, 530453, 564898, 675122, 1060906, 1834217, 1977143, 3106939, 3668434, 3713171, 3954286, 6213878, 7426342, 13840001, 21748573, 27680002, 43497146, 152240011, 304480022]

約数ペア:

[(1, 304480022), (2, 152240011), (7, 43497146), (11, 27680002), (14, 21748573), (22, 13840001), (41, 7426342), (49, 6213878), (77, 3954286), (82, 3713171), (83, 3668434), (98, 3106939), (154, 1977143), (166, 1834217), (287, 1060906), (451, 675122), (539, 564898), (574, 530453), (581, 524062), (902, 337561), (913, 333494), (1078, 282449), (1162, 262031), (1826, 166747), (2009, 151558), (3157, 96446), (3403, 89474), (4018, 75779), (4067, 74866), (6314, 48223), (6391, 47642), (6806, 44737), (6889, 44198), (8134, 37433), (12782, 23821), (13778, 22099)]