418187364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{4111}}^1$

素因数の和:4305

約数の個数: 72

約数和(自身を含む): 1141918848

約数和(自身を除く): 723731484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 173, 196, 294, 346, 519, 588, 692, 1038, 1211, 2076, 2422, 3633, 4111, 4844, 7266, 8222, 8477, 12333, 14532, 16444, 16954, 24666, 25431, 28777, 33908, 49332, 50862, 57554, 86331, 101724, 115108, 172662, 201439, 345324, 402878, 604317, 711203, 805756, 1208634, 1422406, 2133609, 2417268, 2844812, 4267218, 4978421, 8534436, 9956842, 14935263, 19913684, 29870526, 34848947, 59741052, 69697894, 104546841, 139395788, 209093682, 418187364]

約数ペア:

[(1, 418187364), (2, 209093682), (3, 139395788), (4, 104546841), (6, 69697894), (7, 59741052), (12, 34848947), (14, 29870526), (21, 19913684), (28, 14935263), (42, 9956842), (49, 8534436), (84, 4978421), (98, 4267218), (147, 2844812), (173, 2417268), (196, 2133609), (294, 1422406), (346, 1208634), (519, 805756), (588, 711203), (692, 604317), (1038, 402878), (1211, 345324), (2076, 201439), (2422, 172662), (3633, 115108), (4111, 101724), (4844, 86331), (7266, 57554), (8222, 50862), (8477, 49332), (12333, 33908), (14532, 28777), (16444, 25431), (16954, 24666)]