3989604528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{304457}}^1$

素因数の和:304491

約数の個数: 120

約数和(自身を含む): 13742016288

約数和(自身を除く): 9752411760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 304457, 608914, 913371, 1217828, 1826742, 2131199, 2435656, 2740113, 3653484, 3957941, 4262398, 4871312, 5480226, 6393597, 7306968, 7915882, 8524796, 10960452, 11873823, 12787194, 14613936, 15831764, 17049592, 19180791, 21920904, 23747646, 25574388, 27705587, 31663528, 34099184, 35621469, 38361582, 43841808, 47495292, 51148776, 55411174, 63327056, 71242938, 76723164, 83116761, 94990584, 102297552, 110822348, 142485876, 153446328, 166233522, 189981168, 221644696, 249350283, 284971752, 306892656, 332467044, 443289392, 498700566, 569943504, 664934088, 997401132, 1329868176, 1994802264, 3989604528]

約数ペア:

[(1, 3989604528), (2, 1994802264), (3, 1329868176), (4, 997401132), (6, 664934088), (7, 569943504), (8, 498700566), (9, 443289392), (12, 332467044), (13, 306892656), (14, 284971752), (16, 249350283), (18, 221644696), (21, 189981168), (24, 166233522), (26, 153446328), (28, 142485876), (36, 110822348), (39, 102297552), (42, 94990584), (48, 83116761), (52, 76723164), (56, 71242938), (63, 63327056), (72, 55411174), (78, 51148776), (84, 47495292), (91, 43841808), (104, 38361582), (112, 35621469), (117, 34099184), (126, 31663528), (144, 27705587), (156, 25574388), (168, 23747646), (182, 21920904), (208, 19180791), (234, 17049592), (252, 15831764), (273, 14613936), (312, 12787194), (336, 11873823), (364, 10960452), (468, 8524796), (504, 7915882), (546, 7306968), (624, 6393597), (728, 5480226), (819, 4871312), (936, 4262398), (1008, 3957941), (1092, 3653484), (1456, 2740113), (1638, 2435656), (1872, 2131199), (2184, 1826742), (3276, 1217828), (4368, 913371), (6552, 608914), (13104, 304457)]