348282018

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1173

約数の個数: 80

約数和(自身を含む): 895245120

約数和(自身を除く): 546963102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 419, 567, 733, 838, 1134, 1257, 1466, 2199, 2514, 2933, 3771, 4398, 5131, 5866, 6597, 7542, 8799, 10262, 11313, 13194, 15393, 17598, 19791, 22626, 26397, 30786, 33939, 39582, 46179, 52794, 59373, 67878, 79191, 92358, 118746, 138537, 158382, 237573, 277074, 307127, 415611, 475146, 614254, 831222, 921381, 1842762, 2149889, 2764143, 4299778, 5528286, 6449667, 8292429, 12899334, 16584858, 19349001, 24877287, 38698002, 49754574, 58047003, 116094006, 174141009, 348282018]

約数ペア:

[(1, 348282018), (2, 174141009), (3, 116094006), (6, 58047003), (7, 49754574), (9, 38698002), (14, 24877287), (18, 19349001), (21, 16584858), (27, 12899334), (42, 8292429), (54, 6449667), (63, 5528286), (81, 4299778), (126, 2764143), (162, 2149889), (189, 1842762), (378, 921381), (419, 831222), (567, 614254), (733, 475146), (838, 415611), (1134, 307127), (1257, 277074), (1466, 237573), (2199, 158382), (2514, 138537), (2933, 118746), (3771, 92358), (4398, 79191), (5131, 67878), (5866, 59373), (6597, 52794), (7542, 46179), (8799, 39582), (10262, 33939), (11313, 30786), (13194, 26397), (15393, 22626), (17598, 19791)]