946095488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{887}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 2035242720

約数和(自身を除く): 1089147232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 641, 832, 887, 1282, 1664, 1774, 2564, 3548, 5128, 7096, 8333, 10256, 11531, 14192, 16666, 20512, 23062, 28384, 33332, 41024, 46124, 56768, 66664, 82048, 92248, 113536, 133328, 184496, 266656, 368992, 533312, 568567, 737984, 1066624, 1137134, 1475968, 2274268, 4548536, 7391371, 9097072, 14782742, 18194144, 29565484, 36388288, 59130968, 72776576, 118261936, 236523872, 473047744, 946095488]

約数ペア:

[(1, 946095488), (2, 473047744), (4, 236523872), (8, 118261936), (13, 72776576), (16, 59130968), (26, 36388288), (32, 29565484), (52, 18194144), (64, 14782742), (104, 9097072), (128, 7391371), (208, 4548536), (416, 2274268), (641, 1475968), (832, 1137134), (887, 1066624), (1282, 737984), (1664, 568567), (1774, 533312), (2564, 368992), (3548, 266656), (5128, 184496), (7096, 133328), (8333, 113536), (10256, 92248), (11531, 82048), (14192, 66664), (16666, 56768), (20512, 46124), (23062, 41024), (28384, 33332)]