22780544

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 52463700

約数和(自身を除く): 29683156

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 64, 68, 76, 116, 128, 136, 152, 232, 272, 304, 323, 361, 464, 493, 544, 551, 608, 646, 722, 928, 986, 1088, 1102, 1216, 1292, 1444, 1856, 1972, 2176, 2204, 2432, 2584, 2888, 3712, 3944, 4408, 5168, 5776, 6137, 7888, 8816, 9367, 10336, 10469, 11552, 12274, 15776, 17632, 18734, 20672, 20938, 23104, 24548, 31552, 35264, 37468, 41344, 41876, 46208, 49096, 63104, 70528, 74936, 83752, 98192, 149872, 167504, 177973, 196384, 299744, 335008, 355946, 392768, 599488, 670016, 711892, 785536, 1198976, 1340032, 1423784, 2847568, 5695136, 11390272, 22780544]

約数ペア:

[(1, 22780544), (2, 11390272), (4, 5695136), (8, 2847568), (16, 1423784), (17, 1340032), (19, 1198976), (29, 785536), (32, 711892), (34, 670016), (38, 599488), (58, 392768), (64, 355946), (68, 335008), (76, 299744), (116, 196384), (128, 177973), (136, 167504), (152, 149872), (232, 98192), (272, 83752), (304, 74936), (323, 70528), (361, 63104), (464, 49096), (493, 46208), (544, 41876), (551, 41344), (608, 37468), (646, 35264), (722, 31552), (928, 24548), (986, 23104), (1088, 20938), (1102, 20672), (1216, 18734), (1292, 17632), (1444, 15776), (1856, 12274), (1972, 11552), (2176, 10469), (2204, 10336), (2432, 9367), (2584, 8816), (2888, 7888), (3712, 6137), (3944, 5776), (4408, 5168)]