1428339136

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5482

約数の個数: 112

約数和(自身を含む): 3520399360

約数和(自身を除く): 2092060224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 992, 1064, 1178, 1216, 1736, 1984, 2128, 2356, 3472, 4123, 4256, 4712, 5413, 6944, 8246, 8512, 9424, 10826, 13888, 16492, 18848, 21652, 32984, 37696, 37891, 43304, 65968, 75782, 86608, 102847, 131936, 151564, 167803, 173216, 205694, 263872, 303128, 335606, 346432, 411388, 606256, 671212, 719929, 822776, 1174621, 1212512, 1342424, 1439858, 1645552, 2349242, 2425024, 2684848, 2879716, 3188257, 3291104, 4698484, 5369696, 5759432, 6376514, 6582208, 9396968, 10739392, 11518864, 12753028, 18793936, 22317799, 23037728, 25506056, 37587872, 44635598, 46075456, 51012112, 75175744, 89271196, 102024224, 178542392, 204048448, 357084784, 714169568, 1428339136]

約数ペア:

[(1, 1428339136), (2, 714169568), (4, 357084784), (7, 204048448), (8, 178542392), (14, 102024224), (16, 89271196), (19, 75175744), (28, 51012112), (31, 46075456), (32, 44635598), (38, 37587872), (56, 25506056), (62, 23037728), (64, 22317799), (76, 18793936), (112, 12753028), (124, 11518864), (133, 10739392), (152, 9396968), (217, 6582208), (224, 6376514), (248, 5759432), (266, 5369696), (304, 4698484), (434, 3291104), (448, 3188257), (496, 2879716), (532, 2684848), (589, 2425024), (608, 2349242), (868, 1645552), (992, 1439858), (1064, 1342424), (1178, 1212512), (1216, 1174621), (1736, 822776), (1984, 719929), (2128, 671212), (2356, 606256), (3472, 411388), (4123, 346432), (4256, 335606), (4712, 303128), (5413, 263872), (6944, 205694), (8246, 173216), (8512, 167803), (9424, 151564), (10826, 131936), (13888, 102847), (16492, 86608), (18848, 75782), (21652, 65968), (32984, 43304), (37696, 37891)]