15654541696

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{36871}}^1$

素因数の和:37023

約数の個数: 64

約数和(自身を含む): 32494556160

約数和(自身を除く): 16840014464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 428, 496, 856, 992, 1712, 1984, 3317, 3424, 3968, 6634, 6848, 13268, 13696, 26536, 36871, 53072, 73742, 106144, 147484, 212288, 294968, 424576, 589936, 1143001, 1179872, 2286002, 2359744, 3945197, 4572004, 4719488, 7890394, 9144008, 15780788, 18288016, 31561576, 36576032, 63123152, 73152064, 122301107, 126246304, 146304128, 244602214, 252492608, 489204428, 504985216, 978408856, 1956817712, 3913635424, 7827270848, 15654541696]

約数ペア:

[(1, 15654541696), (2, 7827270848), (4, 3913635424), (8, 1956817712), (16, 978408856), (31, 504985216), (32, 489204428), (62, 252492608), (64, 244602214), (107, 146304128), (124, 126246304), (128, 122301107), (214, 73152064), (248, 63123152), (428, 36576032), (496, 31561576), (856, 18288016), (992, 15780788), (1712, 9144008), (1984, 7890394), (3317, 4719488), (3424, 4572004), (3968, 3945197), (6634, 2359744), (6848, 2286002), (13268, 1179872), (13696, 1143001), (26536, 589936), (36871, 424576), (53072, 294968), (73742, 212288), (106144, 147484)]