275202721024

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191249}}^1$

素因数の和:191356

約数の個数: 144

約数和(自身を含む): 694265040000

約数和(自身を除く): 419062318976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 128, 146, 154, 176, 224, 256, 292, 308, 352, 448, 511, 584, 616, 704, 803, 896, 1022, 1168, 1232, 1408, 1606, 1792, 2044, 2336, 2464, 2816, 3212, 4088, 4672, 4928, 5621, 6424, 8176, 9344, 9856, 11242, 12848, 16352, 18688, 19712, 22484, 25696, 32704, 44968, 51392, 65408, 89936, 102784, 130816, 179872, 191249, 205568, 359744, 382498, 719488, 764996, 1338743, 1438976, 1529992, 2103739, 2677486, 3059984, 4207478, 5354972, 6119968, 8414956, 10709944, 12239936, 13961177, 14726173, 16829912, 21419888, 24479872, 27922354, 29452346, 33659824, 42839776, 48959744, 55844708, 58904692, 67319648, 85679552, 97728239, 111689416, 117809384, 134639296, 153572947, 171359104, 195456478, 223378832, 235618768, 269278592, 307145894, 342718208, 390912956, 446757664, 471237536, 538557184, 614291788, 781825912, 893515328, 942475072, 1075010629, 1228583576, 1563651824, 1787030656, 1884950144, 2150021258, 2457167152, 3127303648, 3574061312, 3769900288, 4300042516, 4914334304, 6254607296, 8600085032, 9828668608, 12509214592, 17200170064, 19657337216, 25018429184, 34400340128, 39314674432, 68800680256, 137601360512, 275202721024]

約数ペア:

[(1, 275202721024), (2, 137601360512), (4, 68800680256), (7, 39314674432), (8, 34400340128), (11, 25018429184), (14, 19657337216), (16, 17200170064), (22, 12509214592), (28, 9828668608), (32, 8600085032), (44, 6254607296), (56, 4914334304), (64, 4300042516), (73, 3769900288), (77, 3574061312), (88, 3127303648), (112, 2457167152), (128, 2150021258), (146, 1884950144), (154, 1787030656), (176, 1563651824), (224, 1228583576), (256, 1075010629), (292, 942475072), (308, 893515328), (352, 781825912), (448, 614291788), (511, 538557184), (584, 471237536), (616, 446757664), (704, 390912956), (803, 342718208), (896, 307145894), (1022, 269278592), (1168, 235618768), (1232, 223378832), (1408, 195456478), (1606, 171359104), (1792, 153572947), (2044, 134639296), (2336, 117809384), (2464, 111689416), (2816, 97728239), (3212, 85679552), (4088, 67319648), (4672, 58904692), (4928, 55844708), (5621, 48959744), (6424, 42839776), (8176, 33659824), (9344, 29452346), (9856, 27922354), (11242, 24479872), (12848, 21419888), (16352, 16829912), (18688, 14726173), (19712, 13961177), (22484, 12239936), (25696, 10709944), (32704, 8414956), (44968, 6119968), (51392, 5354972), (65408, 4207478), (89936, 3059984), (102784, 2677486), (130816, 2103739), (179872, 1529992), (191249, 1438976), (205568, 1338743), (359744, 764996), (382498, 719488)]