1878482816

素因数分解:

$2^7\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5651}}^1$

素因数の和:5732

約数の個数: 96

約数和(自身を含む): 4436198280

約数和(自身を除く): 2557715464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 371, 392, 424, 448, 742, 784, 848, 896, 1484, 1568, 1696, 2597, 2968, 3136, 3392, 5194, 5651, 5936, 6272, 6784, 10388, 11302, 11872, 20776, 22604, 23744, 39557, 41552, 45208, 47488, 79114, 83104, 90416, 158228, 166208, 180832, 276899, 299503, 316456, 332416, 361664, 553798, 599006, 632912, 723328, 1107596, 1198012, 1265824, 2096521, 2215192, 2396024, 2531648, 4193042, 4430384, 4792048, 5063296, 8386084, 8860768, 9584096, 14675647, 16772168, 17721536, 19168192, 29351294, 33544336, 35443072, 38336384, 58702588, 67088672, 117405176, 134177344, 234810352, 268354688, 469620704, 939241408, 1878482816]

約数ペア:

[(1, 1878482816), (2, 939241408), (4, 469620704), (7, 268354688), (8, 234810352), (14, 134177344), (16, 117405176), (28, 67088672), (32, 58702588), (49, 38336384), (53, 35443072), (56, 33544336), (64, 29351294), (98, 19168192), (106, 17721536), (112, 16772168), (128, 14675647), (196, 9584096), (212, 8860768), (224, 8386084), (371, 5063296), (392, 4792048), (424, 4430384), (448, 4193042), (742, 2531648), (784, 2396024), (848, 2215192), (896, 2096521), (1484, 1265824), (1568, 1198012), (1696, 1107596), (2597, 723328), (2968, 632912), (3136, 599006), (3392, 553798), (5194, 361664), (5651, 332416), (5936, 316456), (6272, 299503), (6784, 276899), (10388, 180832), (11302, 166208), (11872, 158228), (20776, 90416), (22604, 83104), (23744, 79114), (39557, 47488), (41552, 45208)]