847648128

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2297}}^1$

素因数の和:2376

約数の個数: 96

約数和(自身を含む): 2327552280

約数和(自身を除く): 1479904152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 961, 992, 1488, 1922, 1984, 2297, 2883, 2976, 3844, 3968, 4594, 5766, 5952, 6891, 7688, 9188, 11532, 11904, 13782, 15376, 18376, 23064, 27564, 30752, 36752, 46128, 55128, 61504, 71207, 73504, 92256, 110256, 123008, 142414, 147008, 184512, 213621, 220512, 284828, 294016, 369024, 427242, 441024, 569656, 854484, 882048, 1139312, 1708968, 2207417, 2278624, 3417936, 4414834, 4557248, 6622251, 6835872, 8829668, 9114496, 13244502, 13671744, 17659336, 26489004, 27343488, 35318672, 52978008, 70637344, 105956016, 141274688, 211912032, 282549376, 423824064, 847648128]

約数ペア:

[(1, 847648128), (2, 423824064), (3, 282549376), (4, 211912032), (6, 141274688), (8, 105956016), (12, 70637344), (16, 52978008), (24, 35318672), (31, 27343488), (32, 26489004), (48, 17659336), (62, 13671744), (64, 13244502), (93, 9114496), (96, 8829668), (124, 6835872), (128, 6622251), (186, 4557248), (192, 4414834), (248, 3417936), (372, 2278624), (384, 2207417), (496, 1708968), (744, 1139312), (961, 882048), (992, 854484), (1488, 569656), (1922, 441024), (1984, 427242), (2297, 369024), (2883, 294016), (2976, 284828), (3844, 220512), (3968, 213621), (4594, 184512), (5766, 147008), (5952, 142414), (6891, 123008), (7688, 110256), (9188, 92256), (11532, 73504), (11904, 71207), (13782, 61504), (15376, 55128), (18376, 46128), (23064, 36752), (27564, 30752)]