419528026918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{13367}}^1$

素因数の和:13718

約数の個数: 128

約数和(自身を含む): 862180816896

約数和(自身を除く): 442652789978

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 143, 154, 182, 257, 286, 427, 514, 671, 793, 854, 1001, 1342, 1586, 1799, 2002, 2827, 3341, 3598, 4697, 5551, 5654, 6682, 8723, 9394, 11102, 13367, 15677, 17446, 19789, 23387, 26734, 31354, 36751, 39578, 46774, 61061, 73502, 93569, 109739, 122122, 147037, 172447, 173771, 187138, 203801, 219478, 257257, 294074, 344894, 347542, 407602, 514514, 815387, 1029259, 1207129, 1216397, 1426607, 1630774, 1911481, 2058518, 2241811, 2414258, 2432794, 2853214, 3435319, 3822962, 4483622, 5707709, 6870638, 8969257, 10600031, 11415418, 13380367, 15692677, 17938514, 21200062, 24047233, 26760734, 31385354, 37788509, 44659147, 48094466, 62784799, 74200217, 75577018, 89318294, 116600341, 125569598, 148400434, 209554459, 233200682, 264519563, 312614029, 419108918, 491250617, 529039126, 625228058, 816202387, 982501234, 1466881213, 1632404774, 2305099049, 2724207967, 2933762426, 3438754319, 4610198098, 5448415934, 6877508638, 16135693343, 19069455769, 29966287637, 32271386686, 38138911538, 59932575274, 209764013459, 419528026918]

約数ペア:

[(1, 419528026918), (2, 209764013459), (7, 59932575274), (11, 38138911538), (13, 32271386686), (14, 29966287637), (22, 19069455769), (26, 16135693343), (61, 6877508638), (77, 5448415934), (91, 4610198098), (122, 3438754319), (143, 2933762426), (154, 2724207967), (182, 2305099049), (257, 1632404774), (286, 1466881213), (427, 982501234), (514, 816202387), (671, 625228058), (793, 529039126), (854, 491250617), (1001, 419108918), (1342, 312614029), (1586, 264519563), (1799, 233200682), (2002, 209554459), (2827, 148400434), (3341, 125569598), (3598, 116600341), (4697, 89318294), (5551, 75577018), (5654, 74200217), (6682, 62784799), (8723, 48094466), (9394, 44659147), (11102, 37788509), (13367, 31385354), (15677, 26760734), (17446, 24047233), (19789, 21200062), (23387, 17938514), (26734, 15692677), (31354, 13380367), (36751, 11415418), (39578, 10600031), (46774, 8969257), (61061, 6870638), (73502, 5707709), (93569, 4483622), (109739, 3822962), (122122, 3435319), (147037, 2853214), (172447, 2432794), (173771, 2414258), (187138, 2241811), (203801, 2058518), (219478, 1911481), (257257, 1630774), (294074, 1426607), (344894, 1216397), (347542, 1207129), (407602, 1029259), (514514, 815387)]