1566282198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 3567006720

約数和(自身を除く): 2000724522

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 239, 281, 299, 338, 478, 507, 562, 598, 717, 843, 897, 1014, 1434, 1686, 1794, 3107, 3653, 3887, 5497, 6214, 6463, 7306, 7774, 9321, 10959, 10994, 11661, 12926, 16491, 18642, 19389, 21918, 23322, 32982, 38778, 40391, 47489, 67159, 71461, 80782, 84019, 94978, 121173, 134318, 142467, 142922, 168038, 201477, 214383, 242346, 252057, 284934, 402954, 428766, 504114, 873067, 928993, 1092247, 1544657, 1746134, 1857986, 2184494, 2619201, 2786979, 3089314, 3276741, 4633971, 5238402, 5573958, 6553482, 9267942, 11349871, 20080541, 22699742, 34049613, 40161082, 60241623, 68099226, 120483246, 261047033, 522094066, 783141099, 1566282198]

約数ペア:

[(1, 1566282198), (2, 783141099), (3, 522094066), (6, 261047033), (13, 120483246), (23, 68099226), (26, 60241623), (39, 40161082), (46, 34049613), (69, 22699742), (78, 20080541), (138, 11349871), (169, 9267942), (239, 6553482), (281, 5573958), (299, 5238402), (338, 4633971), (478, 3276741), (507, 3089314), (562, 2786979), (598, 2619201), (717, 2184494), (843, 1857986), (897, 1746134), (1014, 1544657), (1434, 1092247), (1686, 928993), (1794, 873067), (3107, 504114), (3653, 428766), (3887, 402954), (5497, 284934), (6214, 252057), (6463, 242346), (7306, 214383), (7774, 201477), (9321, 168038), (10959, 142922), (10994, 142467), (11661, 134318), (12926, 121173), (16491, 94978), (18642, 84019), (19389, 80782), (21918, 71461), (23322, 67159), (32982, 47489), (38778, 40391)]