8214567424

素因数分解:

$2^9\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2687}}^1$

素因数の和:3565

約数の個数: 80

約数和(自身を含む): 18786797568

約数和(自身を除く): 10572230144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 853, 896, 1706, 1792, 2687, 3412, 3584, 5374, 5971, 6824, 10748, 11942, 13648, 18809, 21496, 23884, 27296, 37618, 42992, 47768, 54592, 75236, 85984, 95536, 109184, 150472, 171968, 191072, 218368, 300944, 343936, 382144, 436736, 601888, 687872, 764288, 1203776, 1375744, 1528576, 2292011, 2407552, 3057152, 4584022, 4815104, 9168044, 9630208, 16044077, 18336088, 32088154, 36672176, 64176308, 73344352, 128352616, 146688704, 256705232, 293377408, 513410464, 586754816, 1026820928, 1173509632, 2053641856, 4107283712, 8214567424]

約数ペア:

[(1, 8214567424), (2, 4107283712), (4, 2053641856), (7, 1173509632), (8, 1026820928), (14, 586754816), (16, 513410464), (28, 293377408), (32, 256705232), (56, 146688704), (64, 128352616), (112, 73344352), (128, 64176308), (224, 36672176), (256, 32088154), (448, 18336088), (512, 16044077), (853, 9630208), (896, 9168044), (1706, 4815104), (1792, 4584022), (2687, 3057152), (3412, 2407552), (3584, 2292011), (5374, 1528576), (5971, 1375744), (6824, 1203776), (10748, 764288), (11942, 687872), (13648, 601888), (18809, 436736), (21496, 382144), (23884, 343936), (27296, 300944), (37618, 218368), (42992, 191072), (47768, 171968), (54592, 150472), (75236, 109184), (85984, 95536)]