340297664

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 112

約数和(自身を含む): 807598080

約数和(自身を除く): 467300416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 107, 112, 124, 214, 217, 224, 229, 248, 428, 434, 448, 458, 496, 749, 856, 868, 916, 992, 1498, 1603, 1712, 1736, 1832, 1984, 2996, 3206, 3317, 3424, 3472, 3664, 5992, 6412, 6634, 6848, 6944, 7099, 7328, 11984, 12824, 13268, 13888, 14198, 14656, 23219, 23968, 24503, 25648, 26536, 28396, 46438, 47936, 49006, 49693, 51296, 53072, 56792, 92876, 98012, 99386, 102592, 106144, 113584, 171521, 185752, 196024, 198772, 212288, 227168, 343042, 371504, 392048, 397544, 454336, 686084, 743008, 759593, 784096, 795088, 1372168, 1486016, 1519186, 1568192, 1590176, 2744336, 3038372, 3180352, 5317151, 5488672, 6076744, 10634302, 10977344, 12153488, 21268604, 24306976, 42537208, 48613952, 85074416, 170148832, 340297664]

約数ペア:

[(1, 340297664), (2, 170148832), (4, 85074416), (7, 48613952), (8, 42537208), (14, 24306976), (16, 21268604), (28, 12153488), (31, 10977344), (32, 10634302), (56, 6076744), (62, 5488672), (64, 5317151), (107, 3180352), (112, 3038372), (124, 2744336), (214, 1590176), (217, 1568192), (224, 1519186), (229, 1486016), (248, 1372168), (428, 795088), (434, 784096), (448, 759593), (458, 743008), (496, 686084), (749, 454336), (856, 397544), (868, 392048), (916, 371504), (992, 343042), (1498, 227168), (1603, 212288), (1712, 198772), (1736, 196024), (1832, 185752), (1984, 171521), (2996, 113584), (3206, 106144), (3317, 102592), (3424, 99386), (3472, 98012), (3664, 92876), (5992, 56792), (6412, 53072), (6634, 51296), (6848, 49693), (6944, 49006), (7099, 47936), (7328, 46438), (11984, 28396), (12824, 26536), (13268, 25648), (13888, 24503), (14198, 23968), (14656, 23219)]