898520108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23981}}^1$

素因数の和:24050

約数の個数: 48

約数和(自身を含む): 1813039200

約数和(自身を除く): 914519092

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 9367, 18734, 23981, 37468, 47962, 95924, 407677, 455639, 695449, 815354, 911278, 1390898, 1630708, 1822556, 2781796, 7745863, 11822633, 13213531, 15491726, 23645266, 26427062, 30983452, 47290532, 52854124, 224630027, 449260054, 898520108]

約数ペア:

[(1, 898520108), (2, 449260054), (4, 224630027), (17, 52854124), (19, 47290532), (29, 30983452), (34, 26427062), (38, 23645266), (58, 15491726), (68, 13213531), (76, 11822633), (116, 7745863), (323, 2781796), (493, 1822556), (551, 1630708), (646, 1390898), (986, 911278), (1102, 815354), (1292, 695449), (1972, 455639), (2204, 407677), (9367, 95924), (18734, 47962), (23981, 37468)]