284471712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{141107}}^1$

素因数の和:141130

約数の個数: 72

約数和(自身を含む): 924539616

約数和(自身を除く): 640067904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 141107, 282214, 423321, 564428, 846642, 987749, 1128856, 1269963, 1693284, 1975498, 2257712, 2539926, 2963247, 3386568, 3950996, 4515424, 5079852, 5926494, 6773136, 7901992, 8889741, 10159704, 11852988, 13546272, 15803984, 17779482, 20319408, 23705976, 31607968, 35558964, 40638816, 47411952, 71117928, 94823904, 142235856, 284471712]

約数ペア:

[(1, 284471712), (2, 142235856), (3, 94823904), (4, 71117928), (6, 47411952), (7, 40638816), (8, 35558964), (9, 31607968), (12, 23705976), (14, 20319408), (16, 17779482), (18, 15803984), (21, 13546272), (24, 11852988), (28, 10159704), (32, 8889741), (36, 7901992), (42, 6773136), (48, 5926494), (56, 5079852), (63, 4515424), (72, 3950996), (84, 3386568), (96, 2963247), (112, 2539926), (126, 2257712), (144, 1975498), (168, 1693284), (224, 1269963), (252, 1128856), (288, 987749), (336, 846642), (504, 564428), (672, 423321), (1008, 282214), (2016, 141107)]