1230843264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{457903}}^1$

素因数の和:457927

約数の個数: 64

約数和(自身を含む): 3736496640

約数和(自身を除く): 2505653376

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, 336, 384, 448, 672, 896, 1344, 2688, 457903, 915806, 1373709, 1831612, 2747418, 3205321, 3663224, 5494836, 6410642, 7326448, 9615963, 10989672, 12821284, 14652896, 19231926, 21979344, 25642568, 29305792, 38463852, 43958688, 51285136, 58611584, 76927704, 87917376, 102570272, 153855408, 175834752, 205140544, 307710816, 410281088, 615421632, 1230843264]

約数ペア:

[(1, 1230843264), (2, 615421632), (3, 410281088), (4, 307710816), (6, 205140544), (7, 175834752), (8, 153855408), (12, 102570272), (14, 87917376), (16, 76927704), (21, 58611584), (24, 51285136), (28, 43958688), (32, 38463852), (42, 29305792), (48, 25642568), (56, 21979344), (64, 19231926), (84, 14652896), (96, 12821284), (112, 10989672), (128, 9615963), (168, 7326448), (192, 6410642), (224, 5494836), (336, 3663224), (384, 3205321), (448, 2747418), (672, 1831612), (896, 1373709), (1344, 915806), (2688, 457903)]