804718512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 180

約数和(自身を含む): 2498616120

約数和(自身を除く): 1693897608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 169, 172, 208, 234, 258, 312, 338, 344, 387, 468, 507, 516, 559, 624, 676, 688, 769, 774, 936, 1014, 1032, 1118, 1352, 1521, 1538, 1548, 1677, 1872, 2028, 2064, 2236, 2307, 2704, 3042, 3076, 3096, 3354, 4056, 4472, 4614, 5031, 6084, 6152, 6192, 6708, 6921, 7267, 8112, 8944, 9228, 9997, 10062, 12168, 12304, 13416, 13842, 14534, 18456, 19994, 20124, 21801, 24336, 26832, 27684, 29068, 29991, 33067, 36912, 39988, 40248, 43602, 55368, 58136, 59982, 65403, 66134, 79976, 80496, 87204, 89973, 99201, 110736, 116272, 119964, 129961, 130806, 132268, 159952, 174408, 179946, 198402, 239928, 259922, 261612, 264536, 297603, 348816, 359892, 389883, 396804, 429871, 479856, 519844, 523224, 529072, 595206, 719784, 779766, 793608, 859742, 1039688, 1046448, 1169649, 1190412, 1289613, 1439568, 1559532, 1587216, 1719484, 2079376, 2339298, 2380824, 2579226, 3119064, 3438968, 3868839, 4678596, 4761648, 5158452, 5588323, 6238128, 6877936, 7737678, 9357192, 10316904, 11176646, 15475356, 16764969, 18714384, 20633808, 22353292, 30950712, 33529938, 44706584, 50294907, 61901424, 67059876, 89413168, 100589814, 134119752, 201179628, 268239504, 402359256, 804718512]

約数ペア:

[(1, 804718512), (2, 402359256), (3, 268239504), (4, 201179628), (6, 134119752), (8, 100589814), (9, 89413168), (12, 67059876), (13, 61901424), (16, 50294907), (18, 44706584), (24, 33529938), (26, 30950712), (36, 22353292), (39, 20633808), (43, 18714384), (48, 16764969), (52, 15475356), (72, 11176646), (78, 10316904), (86, 9357192), (104, 7737678), (117, 6877936), (129, 6238128), (144, 5588323), (156, 5158452), (169, 4761648), (172, 4678596), (208, 3868839), (234, 3438968), (258, 3119064), (312, 2579226), (338, 2380824), (344, 2339298), (387, 2079376), (468, 1719484), (507, 1587216), (516, 1559532), (559, 1439568), (624, 1289613), (676, 1190412), (688, 1169649), (769, 1046448), (774, 1039688), (936, 859742), (1014, 793608), (1032, 779766), (1118, 719784), (1352, 595206), (1521, 529072), (1538, 523224), (1548, 519844), (1677, 479856), (1872, 429871), (2028, 396804), (2064, 389883), (2236, 359892), (2307, 348816), (2704, 297603), (3042, 264536), (3076, 261612), (3096, 259922), (3354, 239928), (4056, 198402), (4472, 179946), (4614, 174408), (5031, 159952), (6084, 132268), (6152, 130806), (6192, 129961), (6708, 119964), (6921, 116272), (7267, 110736), (8112, 99201), (8944, 89973), (9228, 87204), (9997, 80496), (10062, 79976), (12168, 66134), (12304, 65403), (13416, 59982), (13842, 58136), (14534, 55368), (18456, 43602), (19994, 40248), (20124, 39988), (21801, 36912), (24336, 33067), (26832, 29991), (27684, 29068)]