8608396576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47353}}^1$

素因数の和:47418

約数の個数: 96

約数和(自身を含む): 20047789440

約数和(自身を除く): 11439392864

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 416, 437, 494, 598, 608, 736, 874, 988, 1196, 1748, 1976, 2392, 3496, 3952, 4784, 5681, 6992, 7904, 9568, 11362, 13984, 22724, 45448, 47353, 90896, 94706, 181792, 189412, 378824, 615589, 757648, 899707, 1089119, 1231178, 1515296, 1799414, 2178238, 2462356, 3598828, 4356476, 4924712, 7197656, 8712952, 9849424, 11696191, 14158547, 14395312, 17425904, 19698848, 20693261, 23392382, 28317094, 28790624, 34851808, 41386522, 46784764, 56634188, 82773044, 93569528, 113268376, 165546088, 187139056, 226536752, 269012393, 331092176, 374278112, 453073504, 538024786, 662184352, 1076049572, 2152099144, 4304198288, 8608396576]

約数ペア:

[(1, 8608396576), (2, 4304198288), (4, 2152099144), (8, 1076049572), (13, 662184352), (16, 538024786), (19, 453073504), (23, 374278112), (26, 331092176), (32, 269012393), (38, 226536752), (46, 187139056), (52, 165546088), (76, 113268376), (92, 93569528), (104, 82773044), (152, 56634188), (184, 46784764), (208, 41386522), (247, 34851808), (299, 28790624), (304, 28317094), (368, 23392382), (416, 20693261), (437, 19698848), (494, 17425904), (598, 14395312), (608, 14158547), (736, 11696191), (874, 9849424), (988, 8712952), (1196, 7197656), (1748, 4924712), (1976, 4356476), (2392, 3598828), (3496, 2462356), (3952, 2178238), (4784, 1799414), (5681, 1515296), (6992, 1231178), (7904, 1089119), (9568, 899707), (11362, 757648), (13984, 615589), (22724, 378824), (45448, 189412), (47353, 181792), (90896, 94706)]