421827504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43291}}^1$

素因数の和:43338

約数の個数: 80

約数和(自身を含む): 1288369920

約数和(自身を除く): 866542416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 43291, 86582, 129873, 173164, 259746, 303037, 346328, 519492, 606074, 692656, 909111, 1038984, 1212148, 1255439, 1818222, 2077968, 2424296, 2510878, 3636444, 3766317, 4848592, 5021756, 7272888, 7532634, 8788073, 10043512, 14545776, 15065268, 17576146, 20087024, 26364219, 30130536, 35152292, 52728438, 60261072, 70304584, 105456876, 140609168, 210913752, 421827504]

約数ペア:

[(1, 421827504), (2, 210913752), (3, 140609168), (4, 105456876), (6, 70304584), (7, 60261072), (8, 52728438), (12, 35152292), (14, 30130536), (16, 26364219), (21, 20087024), (24, 17576146), (28, 15065268), (29, 14545776), (42, 10043512), (48, 8788073), (56, 7532634), (58, 7272888), (84, 5021756), (87, 4848592), (112, 3766317), (116, 3636444), (168, 2510878), (174, 2424296), (203, 2077968), (232, 1818222), (336, 1255439), (348, 1212148), (406, 1038984), (464, 909111), (609, 692656), (696, 606074), (812, 519492), (1218, 346328), (1392, 303037), (1624, 259746), (2436, 173164), (3248, 129873), (4872, 86582), (9744, 43291)]