259940352

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{1511}}^1$

素因数の和:1547

約数の個数: 112

約数和(自身を含む): 792675072

約数和(自身を除く): 532734720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1511, 1536, 1792, 2048, 2688, 3022, 3072, 3584, 4096, 4533, 5376, 6044, 6144, 7168, 8192, 9066, 10577, 10752, 12088, 12288, 14336, 18132, 21154, 21504, 24176, 24576, 28672, 31731, 36264, 42308, 43008, 48352, 57344, 63462, 72528, 84616, 86016, 96704, 126924, 145056, 169232, 172032, 193408, 253848, 290112, 338464, 386816, 507696, 580224, 676928, 773632, 1015392, 1160448, 1353856, 1547264, 2030784, 2320896, 2707712, 3094528, 4061568, 4641792, 5415424, 6189056, 8123136, 9283584, 10830848, 12378112, 16246272, 18567168, 21661696, 32492544, 37134336, 43323392, 64985088, 86646784, 129970176, 259940352]

約数ペア:

[(1, 259940352), (2, 129970176), (3, 86646784), (4, 64985088), (6, 43323392), (7, 37134336), (8, 32492544), (12, 21661696), (14, 18567168), (16, 16246272), (21, 12378112), (24, 10830848), (28, 9283584), (32, 8123136), (42, 6189056), (48, 5415424), (56, 4641792), (64, 4061568), (84, 3094528), (96, 2707712), (112, 2320896), (128, 2030784), (168, 1547264), (192, 1353856), (224, 1160448), (256, 1015392), (336, 773632), (384, 676928), (448, 580224), (512, 507696), (672, 386816), (768, 338464), (896, 290112), (1024, 253848), (1344, 193408), (1511, 172032), (1536, 169232), (1792, 145056), (2048, 126924), (2688, 96704), (3022, 86016), (3072, 84616), (3584, 72528), (4096, 63462), (4533, 57344), (5376, 48352), (6044, 43008), (6144, 42308), (7168, 36264), (8192, 31731), (9066, 28672), (10577, 24576), (10752, 24176), (12088, 21504), (12288, 21154), (14336, 18132)]