1356647712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{288403}}^1$

素因数の和:288430

約数の個数: 72

約数和(自身を含む): 4142635056

約数和(自身を除く): 2785987344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 288403, 576806, 865209, 1153612, 1730418, 2018821, 2307224, 3460836, 4037642, 4614448, 6056463, 6921672, 8075284, 9228896, 12112926, 13843344, 14131747, 16150568, 24225852, 27686688, 28263494, 32301136, 42395241, 48451704, 56526988, 64602272, 84790482, 96903408, 113053976, 169580964, 193806816, 226107952, 339161928, 452215904, 678323856, 1356647712]

約数ペア:

[(1, 1356647712), (2, 678323856), (3, 452215904), (4, 339161928), (6, 226107952), (7, 193806816), (8, 169580964), (12, 113053976), (14, 96903408), (16, 84790482), (21, 64602272), (24, 56526988), (28, 48451704), (32, 42395241), (42, 32301136), (48, 28263494), (49, 27686688), (56, 24225852), (84, 16150568), (96, 14131747), (98, 13843344), (112, 12112926), (147, 9228896), (168, 8075284), (196, 6921672), (224, 6056463), (294, 4614448), (336, 4037642), (392, 3460836), (588, 2307224), (672, 2018821), (784, 1730418), (1176, 1153612), (1568, 865209), (2352, 576806), (4704, 288403)]