79526370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 240537600

約数和(自身を除く): 161011230

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 173, 199, 210, 231, 330, 346, 385, 398, 462, 519, 597, 770, 865, 995, 1038, 1155, 1194, 1211, 1393, 1730, 1903, 1990, 2189, 2310, 2422, 2595, 2786, 2985, 3633, 3806, 4179, 4378, 5190, 5709, 5970, 6055, 6567, 6965, 7266, 8358, 9515, 10945, 11418, 12110, 13134, 13321, 13930, 15323, 18165, 19030, 20895, 21890, 26642, 28545, 30646, 32835, 34427, 36330, 39963, 41790, 45969, 57090, 65670, 66605, 68854, 76615, 79926, 91938, 103281, 133210, 153230, 172135, 199815, 206562, 229845, 240989, 344270, 378697, 399630, 459690, 481978, 516405, 722967, 757394, 1032810, 1136091, 1204945, 1445934, 1893485, 2272182, 2409890, 2650879, 3614835, 3786970, 5301758, 5680455, 7229670, 7952637, 11360910, 13254395, 15905274, 26508790, 39763185, 79526370]

約数ペア:

[(1, 79526370), (2, 39763185), (3, 26508790), (5, 15905274), (6, 13254395), (7, 11360910), (10, 7952637), (11, 7229670), (14, 5680455), (15, 5301758), (21, 3786970), (22, 3614835), (30, 2650879), (33, 2409890), (35, 2272182), (42, 1893485), (55, 1445934), (66, 1204945), (70, 1136091), (77, 1032810), (105, 757394), (110, 722967), (154, 516405), (165, 481978), (173, 459690), (199, 399630), (210, 378697), (231, 344270), (330, 240989), (346, 229845), (385, 206562), (398, 199815), (462, 172135), (519, 153230), (597, 133210), (770, 103281), (865, 91938), (995, 79926), (1038, 76615), (1155, 68854), (1194, 66605), (1211, 65670), (1393, 57090), (1730, 45969), (1903, 41790), (1990, 39963), (2189, 36330), (2310, 34427), (2422, 32835), (2595, 30646), (2786, 28545), (2985, 26642), (3633, 21890), (3806, 20895), (4179, 19030), (4378, 18165), (5190, 15323), (5709, 13930), (5970, 13321), (6055, 13134), (6567, 12110), (6965, 11418), (7266, 10945), (8358, 9515)]