899980368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:601

約数の個数: 160

約数和(自身を含む): 2742491136

約数和(自身を除く): 1842510768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 167, 168, 172, 258, 301, 334, 336, 344, 373, 501, 516, 602, 668, 688, 746, 903, 1002, 1032, 1119, 1169, 1204, 1336, 1492, 1806, 2004, 2064, 2238, 2338, 2408, 2611, 2672, 2984, 3507, 3612, 4008, 4476, 4676, 4816, 5222, 5968, 7014, 7181, 7224, 7833, 8016, 8952, 9352, 10444, 14028, 14362, 14448, 15666, 16039, 17904, 18704, 20888, 21543, 28056, 28724, 31332, 32078, 41776, 43086, 48117, 50267, 56112, 57448, 62291, 62664, 64156, 86172, 96234, 100534, 112273, 114896, 124582, 125328, 128312, 150801, 172344, 186873, 192468, 201068, 224546, 249164, 256624, 301602, 336819, 344688, 373746, 384936, 402136, 436037, 449092, 498328, 603204, 673638, 747492, 769872, 804272, 872074, 898184, 996656, 1206408, 1308111, 1347276, 1494984, 1744148, 1796368, 2412816, 2616222, 2678513, 2694552, 2989968, 3488296, 5232444, 5357026, 5389104, 6976592, 8035539, 10464888, 10714052, 16071078, 18749591, 20929776, 21428104, 32142156, 37499182, 42856208, 56248773, 64284312, 74998364, 112497546, 128568624, 149996728, 224995092, 299993456, 449990184, 899980368]

約数ペア:

[(1, 899980368), (2, 449990184), (3, 299993456), (4, 224995092), (6, 149996728), (7, 128568624), (8, 112497546), (12, 74998364), (14, 64284312), (16, 56248773), (21, 42856208), (24, 37499182), (28, 32142156), (42, 21428104), (43, 20929776), (48, 18749591), (56, 16071078), (84, 10714052), (86, 10464888), (112, 8035539), (129, 6976592), (167, 5389104), (168, 5357026), (172, 5232444), (258, 3488296), (301, 2989968), (334, 2694552), (336, 2678513), (344, 2616222), (373, 2412816), (501, 1796368), (516, 1744148), (602, 1494984), (668, 1347276), (688, 1308111), (746, 1206408), (903, 996656), (1002, 898184), (1032, 872074), (1119, 804272), (1169, 769872), (1204, 747492), (1336, 673638), (1492, 603204), (1806, 498328), (2004, 449092), (2064, 436037), (2238, 402136), (2338, 384936), (2408, 373746), (2611, 344688), (2672, 336819), (2984, 301602), (3507, 256624), (3612, 249164), (4008, 224546), (4476, 201068), (4676, 192468), (4816, 186873), (5222, 172344), (5968, 150801), (7014, 128312), (7181, 125328), (7224, 124582), (7833, 114896), (8016, 112273), (8952, 100534), (9352, 96234), (10444, 86172), (14028, 64156), (14362, 62664), (14448, 62291), (15666, 57448), (16039, 56112), (17904, 50267), (18704, 48117), (20888, 43086), (21543, 41776), (28056, 32078), (28724, 31332)]