349788432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3391}}^1$

素因数の和:3716

約数の個数: 80

約数和(自身を含む): 1036378112

約数和(自身を除く): 686589680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 307, 336, 614, 921, 1228, 1842, 2149, 2456, 3391, 3684, 4298, 4912, 6447, 6782, 7368, 8596, 10173, 12894, 13564, 14736, 17192, 20346, 23737, 25788, 27128, 34384, 40692, 47474, 51576, 54256, 71211, 81384, 94948, 103152, 142422, 162768, 189896, 284844, 379792, 569688, 1041037, 1139376, 2082074, 3123111, 4164148, 6246222, 7287259, 8328296, 12492444, 14574518, 16656592, 21861777, 24984888, 29149036, 43723554, 49969776, 58298072, 87447108, 116596144, 174894216, 349788432]

約数ペア:

[(1, 349788432), (2, 174894216), (3, 116596144), (4, 87447108), (6, 58298072), (7, 49969776), (8, 43723554), (12, 29149036), (14, 24984888), (16, 21861777), (21, 16656592), (24, 14574518), (28, 12492444), (42, 8328296), (48, 7287259), (56, 6246222), (84, 4164148), (112, 3123111), (168, 2082074), (307, 1139376), (336, 1041037), (614, 569688), (921, 379792), (1228, 284844), (1842, 189896), (2149, 162768), (2456, 142422), (3391, 103152), (3684, 94948), (4298, 81384), (4912, 71211), (6447, 54256), (6782, 51576), (7368, 47474), (8596, 40692), (10173, 34384), (12894, 27128), (13564, 25788), (14736, 23737), (17192, 20346)]