253305437056

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12291607}}^1$

素因数の和:12291651

約数の個数: 64

約数和(自身を含む): 601797127680

約数和(自身を除く): 348491690624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 10304, 20608, 12291607, 24583214, 49166428, 86041249, 98332856, 172082498, 196665712, 282706961, 344164996, 393331424, 565413922, 688329992, 786662848, 1130827844, 1376659984, 1573325696, 1978948727, 2261655688, 2753319968, 3957897454, 4523311376, 5506639936, 7915794908, 9046622752, 11013279872, 15831589816, 18093245504, 31663179632, 36186491008, 63326359264, 126652718528, 253305437056]

約数ペア:

[(1, 253305437056), (2, 126652718528), (4, 63326359264), (7, 36186491008), (8, 31663179632), (14, 18093245504), (16, 15831589816), (23, 11013279872), (28, 9046622752), (32, 7915794908), (46, 5506639936), (56, 4523311376), (64, 3957897454), (92, 2753319968), (112, 2261655688), (128, 1978948727), (161, 1573325696), (184, 1376659984), (224, 1130827844), (322, 786662848), (368, 688329992), (448, 565413922), (644, 393331424), (736, 344164996), (896, 282706961), (1288, 196665712), (1472, 172082498), (2576, 98332856), (2944, 86041249), (5152, 49166428), (10304, 24583214), (20608, 12291607)]