904973344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2966

約数の個数: 96

約数和(自身を含む): 2090188800

約数和(自身を除く): 1185215456

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 76, 88, 94, 152, 176, 188, 209, 304, 352, 376, 418, 517, 608, 752, 836, 893, 1034, 1504, 1672, 1786, 2068, 2879, 3344, 3572, 4136, 5758, 6688, 7144, 8272, 9823, 11516, 14288, 16544, 19646, 23032, 28576, 31669, 39292, 46064, 54701, 63338, 78584, 92128, 109402, 126676, 135313, 157168, 218804, 253352, 270626, 314336, 437608, 506704, 541252, 601711, 875216, 1013408, 1082504, 1203422, 1488443, 1750432, 2165008, 2406844, 2570947, 2976886, 4330016, 4813688, 5141894, 5953772, 9627376, 10283788, 11907544, 19254752, 20567576, 23815088, 28280417, 41135152, 47630176, 56560834, 82270304, 113121668, 226243336, 452486672, 904973344]

約数ペア:

[(1, 904973344), (2, 452486672), (4, 226243336), (8, 113121668), (11, 82270304), (16, 56560834), (19, 47630176), (22, 41135152), (32, 28280417), (38, 23815088), (44, 20567576), (47, 19254752), (76, 11907544), (88, 10283788), (94, 9627376), (152, 5953772), (176, 5141894), (188, 4813688), (209, 4330016), (304, 2976886), (352, 2570947), (376, 2406844), (418, 2165008), (517, 1750432), (608, 1488443), (752, 1203422), (836, 1082504), (893, 1013408), (1034, 875216), (1504, 601711), (1672, 541252), (1786, 506704), (2068, 437608), (2879, 314336), (3344, 270626), (3572, 253352), (4136, 218804), (5758, 157168), (6688, 135313), (7144, 126676), (8272, 109402), (9823, 92128), (11516, 78584), (14288, 63338), (16544, 54701), (19646, 46064), (23032, 39292), (28576, 31669)]