258596856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2129}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 804117600

約数和(自身を除く): 545520744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1928, 2129, 2169, 2892, 3374, 4258, 4338, 5061, 5784, 6387, 6748, 8516, 8676, 10122, 12774, 13496, 14903, 15183, 17032, 17352, 19161, 20244, 25548, 29806, 30366, 38322, 40488, 44709, 51096, 59612, 60732, 76644, 89418, 119224, 121464, 134127, 153288, 178836, 268254, 357672, 513089, 536508, 1026178, 1073016, 1539267, 2052356, 3078534, 3591623, 4104712, 4617801, 6157068, 7183246, 9235602, 10774869, 12314136, 14366492, 18471204, 21549738, 28732984, 32324607, 36942408, 43099476, 64649214, 86198952, 129298428, 258596856]

約数ペア:

[(1, 258596856), (2, 129298428), (3, 86198952), (4, 64649214), (6, 43099476), (7, 36942408), (8, 32324607), (9, 28732984), (12, 21549738), (14, 18471204), (18, 14366492), (21, 12314136), (24, 10774869), (28, 9235602), (36, 7183246), (42, 6157068), (56, 4617801), (63, 4104712), (72, 3591623), (84, 3078534), (126, 2052356), (168, 1539267), (241, 1073016), (252, 1026178), (482, 536508), (504, 513089), (723, 357672), (964, 268254), (1446, 178836), (1687, 153288), (1928, 134127), (2129, 121464), (2169, 119224), (2892, 89418), (3374, 76644), (4258, 60732), (4338, 59612), (5061, 51096), (5784, 44709), (6387, 40488), (6748, 38322), (8516, 30366), (8676, 29806), (10122, 25548), (12774, 20244), (13496, 19161), (14903, 17352), (15183, 17032)]