1356553872

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{39749}}^1$

素因数の和:39845

約数の個数: 80

約数和(自身を含む): 3943200000

約数和(自身を除く): 2586646128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 8532, 11376, 17064, 34128, 39749, 79498, 119247, 158996, 238494, 317992, 357741, 476988, 635984, 715482, 953976, 1073223, 1430964, 1907952, 2146446, 2861928, 3140171, 4292892, 5723856, 6280342, 8585784, 9420513, 12560684, 17171568, 18841026, 25121368, 28261539, 37682052, 50242736, 56523078, 75364104, 84784617, 113046156, 150728208, 169569234, 226092312, 339138468, 452184624, 678276936, 1356553872]

約数ペア:

[(1, 1356553872), (2, 678276936), (3, 452184624), (4, 339138468), (6, 226092312), (8, 169569234), (9, 150728208), (12, 113046156), (16, 84784617), (18, 75364104), (24, 56523078), (27, 50242736), (36, 37682052), (48, 28261539), (54, 25121368), (72, 18841026), (79, 17171568), (108, 12560684), (144, 9420513), (158, 8585784), (216, 6280342), (237, 5723856), (316, 4292892), (432, 3140171), (474, 2861928), (632, 2146446), (711, 1907952), (948, 1430964), (1264, 1073223), (1422, 953976), (1896, 715482), (2133, 635984), (2844, 476988), (3792, 357741), (4266, 317992), (5688, 238494), (8532, 158996), (11376, 119247), (17064, 79498), (34128, 39749)]