13670272

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 36230400

約数和(自身を除く): 22560128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 73, 76, 77, 88, 112, 128, 133, 146, 152, 154, 176, 209, 224, 266, 292, 304, 308, 352, 418, 448, 511, 532, 584, 608, 616, 704, 803, 836, 896, 1022, 1064, 1168, 1216, 1232, 1387, 1408, 1463, 1606, 1672, 2044, 2128, 2336, 2432, 2464, 2774, 2926, 3212, 3344, 4088, 4256, 4672, 4928, 5548, 5621, 5852, 6424, 6688, 8176, 8512, 9344, 9709, 9856, 11096, 11242, 11704, 12848, 13376, 15257, 16352, 17024, 19418, 22192, 22484, 23408, 25696, 26752, 30514, 32704, 38836, 44384, 44968, 46816, 51392, 61028, 65408, 77672, 88768, 89936, 93632, 102784, 106799, 122056, 155344, 177536, 179872, 187264, 213598, 244112, 310688, 359744, 427196, 488224, 621376, 719488, 854392, 976448, 1242752, 1708784, 1952896, 3417568, 6835136, 13670272]

約数ペア:

[(1, 13670272), (2, 6835136), (4, 3417568), (7, 1952896), (8, 1708784), (11, 1242752), (14, 976448), (16, 854392), (19, 719488), (22, 621376), (28, 488224), (32, 427196), (38, 359744), (44, 310688), (56, 244112), (64, 213598), (73, 187264), (76, 179872), (77, 177536), (88, 155344), (112, 122056), (128, 106799), (133, 102784), (146, 93632), (152, 89936), (154, 88768), (176, 77672), (209, 65408), (224, 61028), (266, 51392), (292, 46816), (304, 44968), (308, 44384), (352, 38836), (418, 32704), (448, 30514), (511, 26752), (532, 25696), (584, 23408), (608, 22484), (616, 22192), (704, 19418), (803, 17024), (836, 16352), (896, 15257), (1022, 13376), (1064, 12848), (1168, 11704), (1216, 11242), (1232, 11096), (1387, 9856), (1408, 9709), (1463, 9344), (1606, 8512), (1672, 8176), (2044, 6688), (2128, 6424), (2336, 5852), (2432, 5621), (2464, 5548), (2774, 4928), (2926, 4672), (3212, 4256), (3344, 4088)]