293943408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7841}}^1$

素因数の和:7934

約数の個数: 80

約数和(自身を含む): 840160512

約数和(自身を除く): 546217104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 3124, 3408, 4686, 6248, 7841, 9372, 12496, 15682, 18744, 23523, 31364, 37488, 47046, 62728, 86251, 94092, 125456, 172502, 188184, 258753, 345004, 376368, 517506, 556711, 690008, 1035012, 1113422, 1380016, 1670133, 2070024, 2226844, 3340266, 4140048, 4453688, 6123821, 6680532, 8907376, 12247642, 13361064, 18371463, 24495284, 26722128, 36742926, 48990568, 73485852, 97981136, 146971704, 293943408]

約数ペア:

[(1, 293943408), (2, 146971704), (3, 97981136), (4, 73485852), (6, 48990568), (8, 36742926), (11, 26722128), (12, 24495284), (16, 18371463), (22, 13361064), (24, 12247642), (33, 8907376), (44, 6680532), (48, 6123821), (66, 4453688), (71, 4140048), (88, 3340266), (132, 2226844), (142, 2070024), (176, 1670133), (213, 1380016), (264, 1113422), (284, 1035012), (426, 690008), (528, 556711), (568, 517506), (781, 376368), (852, 345004), (1136, 258753), (1562, 188184), (1704, 172502), (2343, 125456), (3124, 94092), (3408, 86251), (4686, 62728), (6248, 47046), (7841, 37488), (9372, 31364), (12496, 23523), (15682, 18744)]