284421834

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 647577600

約数和(自身を除く): 363155766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 127, 134, 201, 254, 381, 402, 603, 619, 762, 1143, 1206, 1238, 1809, 1857, 2286, 3429, 3618, 3714, 5571, 6858, 8509, 11142, 16713, 17018, 25527, 33426, 41473, 51054, 76581, 78613, 82946, 124419, 153162, 157226, 229743, 235839, 248838, 373257, 459486, 471678, 707517, 746514, 1119771, 1415034, 2122551, 2239542, 4245102, 5267071, 10534142, 15801213, 31602426, 47403639, 94807278, 142210917, 284421834]

約数ペア:

[(1, 284421834), (2, 142210917), (3, 94807278), (6, 47403639), (9, 31602426), (18, 15801213), (27, 10534142), (54, 5267071), (67, 4245102), (127, 2239542), (134, 2122551), (201, 1415034), (254, 1119771), (381, 746514), (402, 707517), (603, 471678), (619, 459486), (762, 373257), (1143, 248838), (1206, 235839), (1238, 229743), (1809, 157226), (1857, 153162), (2286, 124419), (3429, 82946), (3618, 78613), (3714, 76581), (5571, 51054), (6858, 41473), (8509, 33426), (11142, 25527), (16713, 17018)]