402773856

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{479}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 1117670400

約数和(自身を除く): 714896544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 461, 479, 608, 912, 922, 958, 1383, 1437, 1824, 1844, 1916, 2766, 2874, 3688, 3832, 5532, 5748, 7376, 7664, 8759, 9101, 11064, 11496, 14752, 15328, 17518, 18202, 22128, 22992, 26277, 27303, 35036, 36404, 44256, 45984, 52554, 54606, 70072, 72808, 105108, 109212, 140144, 145616, 210216, 218424, 220819, 280288, 291232, 420432, 436848, 441638, 662457, 840864, 873696, 883276, 1324914, 1766552, 2649828, 3533104, 4195561, 5299656, 7066208, 8391122, 10599312, 12586683, 16782244, 21198624, 25173366, 33564488, 50346732, 67128976, 100693464, 134257952, 201386928, 402773856]

約数ペア:

[(1, 402773856), (2, 201386928), (3, 134257952), (4, 100693464), (6, 67128976), (8, 50346732), (12, 33564488), (16, 25173366), (19, 21198624), (24, 16782244), (32, 12586683), (38, 10599312), (48, 8391122), (57, 7066208), (76, 5299656), (96, 4195561), (114, 3533104), (152, 2649828), (228, 1766552), (304, 1324914), (456, 883276), (461, 873696), (479, 840864), (608, 662457), (912, 441638), (922, 436848), (958, 420432), (1383, 291232), (1437, 280288), (1824, 220819), (1844, 218424), (1916, 210216), (2766, 145616), (2874, 140144), (3688, 109212), (3832, 105108), (5532, 72808), (5748, 70072), (7376, 54606), (7664, 52554), (8759, 45984), (9101, 44256), (11064, 36404), (11496, 35036), (14752, 27303), (15328, 26277), (17518, 22992), (18202, 22128)]