394328496

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 1051075584

約数和(自身を除く): 656747088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 103, 141, 188, 206, 282, 309, 376, 412, 564, 618, 752, 824, 1128, 1236, 1648, 1697, 2256, 2472, 3394, 4841, 4944, 5091, 6788, 9682, 10182, 13576, 14523, 19364, 20364, 27152, 29046, 38728, 40728, 58092, 77456, 79759, 81456, 116184, 159518, 174791, 232368, 239277, 319036, 349582, 478554, 524373, 638072, 699164, 957108, 1048746, 1276144, 1398328, 1914216, 2097492, 2796656, 3828432, 4194984, 8215177, 8389968, 16430354, 24645531, 32860708, 49291062, 65721416, 98582124, 131442832, 197164248, 394328496]

約数ペア:

[(1, 394328496), (2, 197164248), (3, 131442832), (4, 98582124), (6, 65721416), (8, 49291062), (12, 32860708), (16, 24645531), (24, 16430354), (47, 8389968), (48, 8215177), (94, 4194984), (103, 3828432), (141, 2796656), (188, 2097492), (206, 1914216), (282, 1398328), (309, 1276144), (376, 1048746), (412, 957108), (564, 699164), (618, 638072), (752, 524373), (824, 478554), (1128, 349582), (1236, 319036), (1648, 239277), (1697, 232368), (2256, 174791), (2472, 159518), (3394, 116184), (4841, 81456), (4944, 79759), (5091, 77456), (6788, 58092), (9682, 40728), (10182, 38728), (13576, 29046), (14523, 27152), (19364, 20364)]