1348997376

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{40849}}^1$

素因数の和:40911

約数の個数: 72

約数和(自身を含む): 3673885600

約数和(自身を除く): 2324888224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 40849, 81698, 122547, 163396, 245094, 326792, 490188, 653584, 980376, 1307168, 1756507, 1960752, 2614336, 3513014, 3921504, 5228672, 5269521, 7026028, 7843008, 10457344, 10539042, 14052056, 15686016, 21078084, 28104112, 31372032, 42156168, 56208224, 84312336, 112416448, 168624672, 224832896, 337249344, 449665792, 674498688, 1348997376]

約数ペア:

[(1, 1348997376), (2, 674498688), (3, 449665792), (4, 337249344), (6, 224832896), (8, 168624672), (12, 112416448), (16, 84312336), (24, 56208224), (32, 42156168), (43, 31372032), (48, 28104112), (64, 21078084), (86, 15686016), (96, 14052056), (128, 10539042), (129, 10457344), (172, 7843008), (192, 7026028), (256, 5269521), (258, 5228672), (344, 3921504), (384, 3513014), (516, 2614336), (688, 1960752), (768, 1756507), (1032, 1307168), (1376, 980376), (2064, 653584), (2752, 490188), (4128, 326792), (5504, 245094), (8256, 163396), (11008, 122547), (16512, 81698), (33024, 40849)]