104857504

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 72

約数和(自身を含む): 226108260

約数和(自身を除く): 121250756

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 313, 361, 464, 551, 608, 626, 722, 928, 1102, 1252, 1444, 2204, 2504, 2888, 4408, 5008, 5776, 5947, 8816, 9077, 10016, 10469, 11552, 11894, 17632, 18154, 20938, 23788, 36308, 41876, 47576, 72616, 83752, 95152, 112993, 145232, 167504, 172463, 190304, 225986, 290464, 335008, 344926, 451972, 689852, 903944, 1379704, 1807888, 2759408, 3276797, 3615776, 5518816, 6553594, 13107188, 26214376, 52428752, 104857504]

約数ペア:

[(1, 104857504), (2, 52428752), (4, 26214376), (8, 13107188), (16, 6553594), (19, 5518816), (29, 3615776), (32, 3276797), (38, 2759408), (58, 1807888), (76, 1379704), (116, 903944), (152, 689852), (232, 451972), (304, 344926), (313, 335008), (361, 290464), (464, 225986), (551, 190304), (608, 172463), (626, 167504), (722, 145232), (928, 112993), (1102, 95152), (1252, 83752), (1444, 72616), (2204, 47576), (2504, 41876), (2888, 36308), (4408, 23788), (5008, 20938), (5776, 18154), (5947, 17632), (8816, 11894), (9077, 11552), (10016, 10469)]