2731007944

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 6119556480

約数和(自身を除く): 3388548536

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 227, 329, 376, 392, 454, 653, 658, 908, 1306, 1316, 1589, 1816, 2303, 2612, 2632, 3178, 4571, 4606, 5224, 6356, 9142, 9212, 10669, 11123, 12712, 18284, 18424, 21338, 22246, 30691, 31997, 36568, 42676, 44492, 61382, 63994, 74683, 85352, 88984, 122764, 127988, 148231, 149366, 214837, 245528, 255976, 296462, 298732, 429674, 522781, 592924, 597464, 859348, 1037617, 1045562, 1185848, 1503859, 1718696, 2075234, 2091124, 3007718, 4150468, 4182248, 6015436, 6966857, 7263319, 8300936, 12030872, 13933714, 14526638, 27867428, 29053276, 48767999, 55734856, 58106552, 97535998, 195071996, 341375993, 390143992, 682751986, 1365503972, 2731007944]

約数ペア:

[(1, 2731007944), (2, 1365503972), (4, 682751986), (7, 390143992), (8, 341375993), (14, 195071996), (28, 97535998), (47, 58106552), (49, 55734856), (56, 48767999), (94, 29053276), (98, 27867428), (188, 14526638), (196, 13933714), (227, 12030872), (329, 8300936), (376, 7263319), (392, 6966857), (454, 6015436), (653, 4182248), (658, 4150468), (908, 3007718), (1306, 2091124), (1316, 2075234), (1589, 1718696), (1816, 1503859), (2303, 1185848), (2612, 1045562), (2632, 1037617), (3178, 859348), (4571, 597464), (4606, 592924), (5224, 522781), (6356, 429674), (9142, 298732), (9212, 296462), (10669, 255976), (11123, 245528), (12712, 214837), (18284, 149366), (18424, 148231), (21338, 127988), (22246, 122764), (30691, 88984), (31997, 85352), (36568, 74683), (42676, 63994), (44492, 61382)]