454187234662

素因数分解:

$2^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{25793}}^1$

素因数の和:26035

約数の個数: 80

約数和(自身を含む): 840978290160

約数和(自身を除く): 386791055498

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 193, 266, 343, 386, 686, 931, 1351, 1862, 2401, 2702, 3667, 4802, 6517, 7334, 9457, 13034, 18914, 25669, 25793, 45619, 51338, 51586, 66199, 91238, 132398, 179683, 180551, 359366, 361102, 463393, 490067, 926786, 980134, 1257781, 1263857, 2515562, 2527714, 3430469, 4978049, 6860938, 8804467, 8846999, 9956098, 17608934, 17693998, 24013283, 34846343, 48026566, 61928993, 69692686, 94582931, 123857986, 168092981, 189165862, 243924401, 336185962, 487848802, 662080517, 1176650867, 1324161034, 1707470807, 2353301734, 3414941614, 4634563619, 9269127238, 11952295649, 23904591298, 32441945333, 64883890666, 227093617331, 454187234662]

約数ペア:

[(1, 454187234662), (2, 227093617331), (7, 64883890666), (14, 32441945333), (19, 23904591298), (38, 11952295649), (49, 9269127238), (98, 4634563619), (133, 3414941614), (193, 2353301734), (266, 1707470807), (343, 1324161034), (386, 1176650867), (686, 662080517), (931, 487848802), (1351, 336185962), (1862, 243924401), (2401, 189165862), (2702, 168092981), (3667, 123857986), (4802, 94582931), (6517, 69692686), (7334, 61928993), (9457, 48026566), (13034, 34846343), (18914, 24013283), (25669, 17693998), (25793, 17608934), (45619, 9956098), (51338, 8846999), (51586, 8804467), (66199, 6860938), (91238, 4978049), (132398, 3430469), (179683, 2527714), (180551, 2515562), (359366, 1263857), (361102, 1257781), (463393, 980134), (490067, 926786)]