115916416

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 303552000

約数和(自身を除く): 187635584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 619, 704, 836, 896, 1064, 1216, 1232, 1238, 1408, 1463, 1672, 2128, 2432, 2464, 2476, 2926, 3344, 4256, 4333, 4928, 4952, 5852, 6688, 6809, 8512, 8666, 9856, 9904, 11704, 11761, 13376, 13618, 17024, 17332, 19808, 23408, 23522, 26752, 27236, 34664, 39616, 46816, 47044, 47663, 54472, 69328, 79232, 82327, 93632, 94088, 95326, 108944, 129371, 138656, 164654, 187264, 188176, 190652, 217888, 258742, 277312, 329308, 376352, 381304, 435776, 517484, 554624, 658616, 752704, 762608, 871552, 905597, 1034968, 1317232, 1505408, 1525216, 1811194, 2069936, 2634464, 3050432, 3622388, 4139872, 5268928, 6100864, 7244776, 8279744, 10537856, 14489552, 16559488, 28979104, 57958208, 115916416]

約数ペア:

[(1, 115916416), (2, 57958208), (4, 28979104), (7, 16559488), (8, 14489552), (11, 10537856), (14, 8279744), (16, 7244776), (19, 6100864), (22, 5268928), (28, 4139872), (32, 3622388), (38, 3050432), (44, 2634464), (56, 2069936), (64, 1811194), (76, 1525216), (77, 1505408), (88, 1317232), (112, 1034968), (128, 905597), (133, 871552), (152, 762608), (154, 752704), (176, 658616), (209, 554624), (224, 517484), (266, 435776), (304, 381304), (308, 376352), (352, 329308), (418, 277312), (448, 258742), (532, 217888), (608, 190652), (616, 188176), (619, 187264), (704, 164654), (836, 138656), (896, 129371), (1064, 108944), (1216, 95326), (1232, 94088), (1238, 93632), (1408, 82327), (1463, 79232), (1672, 69328), (2128, 54472), (2432, 47663), (2464, 47044), (2476, 46816), (2926, 39616), (3344, 34664), (4256, 27236), (4333, 26752), (4928, 23522), (4952, 23408), (5852, 19808), (6688, 17332), (6809, 17024), (8512, 13618), (8666, 13376), (9856, 11761), (9904, 11704)]