1211844384

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{57641}}^1$

素因数の和:57730

約数の個数: 72

約数和(自身を含む): 3493451052

約数和(自身を除く): 2281606668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 57641, 115282, 172923, 230564, 345846, 461128, 518769, 691692, 922256, 1037538, 1383384, 1844512, 2075076, 2766768, 4150152, 4207793, 5533536, 8300304, 8415586, 12623379, 16600608, 16831172, 25246758, 33662344, 37870137, 50493516, 67324688, 75740274, 100987032, 134649376, 151480548, 201974064, 302961096, 403948128, 605922192, 1211844384]

約数ペア:

[(1, 1211844384), (2, 605922192), (3, 403948128), (4, 302961096), (6, 201974064), (8, 151480548), (9, 134649376), (12, 100987032), (16, 75740274), (18, 67324688), (24, 50493516), (32, 37870137), (36, 33662344), (48, 25246758), (72, 16831172), (73, 16600608), (96, 12623379), (144, 8415586), (146, 8300304), (219, 5533536), (288, 4207793), (292, 4150152), (438, 2766768), (584, 2075076), (657, 1844512), (876, 1383384), (1168, 1037538), (1314, 922256), (1752, 691692), (2336, 518769), (2628, 461128), (3504, 345846), (5256, 230564), (7008, 172923), (10512, 115282), (21024, 57641)]