272132448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{404959}}^1$

素因数の和:404979

約数の個数: 48

約数和(自身を含む): 816399360

約数和(自身を除く): 544266912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 404959, 809918, 1214877, 1619836, 2429754, 2834713, 3239672, 4859508, 5669426, 6479344, 8504139, 9719016, 11338852, 12958688, 17008278, 19438032, 22677704, 34016556, 38876064, 45355408, 68033112, 90710816, 136066224, 272132448]

約数ペア:

[(1, 272132448), (2, 136066224), (3, 90710816), (4, 68033112), (6, 45355408), (7, 38876064), (8, 34016556), (12, 22677704), (14, 19438032), (16, 17008278), (21, 12958688), (24, 11338852), (28, 9719016), (32, 8504139), (42, 6479344), (48, 5669426), (56, 4859508), (84, 3239672), (96, 2834713), (112, 2429754), (168, 1619836), (224, 1214877), (336, 809918), (672, 404959)]