426874112

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10357}}^1$

素因数の和:10403

約数の個数: 72

約数和(自身を含む): 1016244096

約数和(自身を除く): 589369984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 10357, 20608, 20714, 41216, 41428, 72499, 82856, 144998, 165712, 238211, 289996, 331424, 476422, 579992, 662848, 952844, 1159984, 1325696, 1667477, 1905688, 2319968, 2651392, 3334954, 3811376, 4639936, 6669908, 7622752, 9279872, 13339816, 15245504, 18559744, 26679632, 30491008, 53359264, 60982016, 106718528, 213437056, 426874112]

約数ペア:

[(1, 426874112), (2, 213437056), (4, 106718528), (7, 60982016), (8, 53359264), (14, 30491008), (16, 26679632), (23, 18559744), (28, 15245504), (32, 13339816), (46, 9279872), (56, 7622752), (64, 6669908), (92, 4639936), (112, 3811376), (128, 3334954), (161, 2651392), (184, 2319968), (224, 1905688), (256, 1667477), (322, 1325696), (368, 1159984), (448, 952844), (644, 662848), (736, 579992), (896, 476422), (1288, 331424), (1472, 289996), (1792, 238211), (2576, 165712), (2944, 144998), (5152, 82856), (5888, 72499), (10304, 41428), (10357, 41216), (20608, 20714)]