2506737408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{466283}}^1$

素因数の和:466309

約数の個数: 72

約数和(自身を含む): 7624675968

約数和(自身を除く): 5117938560

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, 672, 768, 896, 1344, 1792, 2688, 5376, 466283, 932566, 1398849, 1865132, 2797698, 3263981, 3730264, 5595396, 6527962, 7460528, 9791943, 11190792, 13055924, 14921056, 19583886, 22381584, 26111848, 29842112, 39167772, 44763168, 52223696, 59684224, 78335544, 89526336, 104447392, 119368448, 156671088, 179052672, 208894784, 313342176, 358105344, 417789568, 626684352, 835579136, 1253368704, 2506737408]

約数ペア:

[(1, 2506737408), (2, 1253368704), (3, 835579136), (4, 626684352), (6, 417789568), (7, 358105344), (8, 313342176), (12, 208894784), (14, 179052672), (16, 156671088), (21, 119368448), (24, 104447392), (28, 89526336), (32, 78335544), (42, 59684224), (48, 52223696), (56, 44763168), (64, 39167772), (84, 29842112), (96, 26111848), (112, 22381584), (128, 19583886), (168, 14921056), (192, 13055924), (224, 11190792), (256, 9791943), (336, 7460528), (384, 6527962), (448, 5595396), (672, 3730264), (768, 3263981), (896, 2797698), (1344, 1865132), (1792, 1398849), (2688, 932566), (5376, 466283)]