11948221936

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4567}}^1$

素因数の和:4707

約数の個数: 120

約数和(自身を含む): 27895643136

約数和(自身を除く): 15947421200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 71, 94, 98, 112, 142, 188, 196, 284, 329, 376, 392, 497, 568, 658, 752, 784, 994, 1136, 1316, 1988, 2303, 2632, 3337, 3479, 3976, 4567, 4606, 5264, 6674, 6958, 7952, 9134, 9212, 13348, 13916, 18268, 18424, 23359, 26696, 27832, 31969, 36536, 36848, 46718, 53392, 55664, 63938, 73072, 93436, 127876, 163513, 186872, 214649, 223783, 255752, 324257, 327026, 373744, 429298, 447566, 511504, 648514, 654052, 858596, 895132, 1297028, 1308104, 1502543, 1717192, 1790264, 2269799, 2594056, 2616208, 3005086, 3434384, 3580528, 4539598, 5188112, 6010172, 9079196, 10517801, 12020344, 15240079, 15888593, 18158392, 21035602, 24040688, 30480158, 31777186, 36316784, 42071204, 60960316, 63554372, 84142408, 106680553, 121920632, 127108744, 168284816, 213361106, 243841264, 254217488, 426722212, 746763871, 853444424, 1493527742, 1706888848, 2987055484, 5974110968, 11948221936]

約数ペア:

[(1, 11948221936), (2, 5974110968), (4, 2987055484), (7, 1706888848), (8, 1493527742), (14, 853444424), (16, 746763871), (28, 426722212), (47, 254217488), (49, 243841264), (56, 213361106), (71, 168284816), (94, 127108744), (98, 121920632), (112, 106680553), (142, 84142408), (188, 63554372), (196, 60960316), (284, 42071204), (329, 36316784), (376, 31777186), (392, 30480158), (497, 24040688), (568, 21035602), (658, 18158392), (752, 15888593), (784, 15240079), (994, 12020344), (1136, 10517801), (1316, 9079196), (1988, 6010172), (2303, 5188112), (2632, 4539598), (3337, 3580528), (3479, 3434384), (3976, 3005086), (4567, 2616208), (4606, 2594056), (5264, 2269799), (6674, 1790264), (6958, 1717192), (7952, 1502543), (9134, 1308104), (9212, 1297028), (13348, 895132), (13916, 858596), (18268, 654052), (18424, 648514), (23359, 511504), (26696, 447566), (27832, 429298), (31969, 373744), (36536, 327026), (36848, 324257), (46718, 255752), (53392, 223783), (55664, 214649), (63938, 186872), (73072, 163513), (93436, 127876)]