678391056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4457}}^1$

素因数の和:4629

約数の個数: 120

約数和(自身を含む): 2184633984

約数和(自身を除く): 1506242928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 302, 336, 453, 504, 604, 906, 1008, 1057, 1208, 1359, 1812, 2114, 2416, 2718, 3171, 3624, 4228, 4457, 5436, 6342, 7248, 8456, 8914, 9513, 10872, 12684, 13371, 16912, 17828, 19026, 21744, 25368, 26742, 31199, 35656, 38052, 40113, 50736, 53484, 62398, 71312, 76104, 80226, 93597, 106968, 124796, 152208, 160452, 187194, 213936, 249592, 280791, 320904, 374388, 499184, 561582, 641808, 673007, 748776, 1123164, 1346014, 1497552, 2019021, 2246328, 2692028, 4038042, 4492656, 4711049, 5384056, 6057063, 8076084, 9422098, 10768112, 12114126, 14133147, 16152168, 18844196, 24228252, 28266294, 32304336, 37688392, 42399441, 48456504, 56532588, 75376784, 84798882, 96913008, 113065176, 169597764, 226130352, 339195528, 678391056]

約数ペア:

[(1, 678391056), (2, 339195528), (3, 226130352), (4, 169597764), (6, 113065176), (7, 96913008), (8, 84798882), (9, 75376784), (12, 56532588), (14, 48456504), (16, 42399441), (18, 37688392), (21, 32304336), (24, 28266294), (28, 24228252), (36, 18844196), (42, 16152168), (48, 14133147), (56, 12114126), (63, 10768112), (72, 9422098), (84, 8076084), (112, 6057063), (126, 5384056), (144, 4711049), (151, 4492656), (168, 4038042), (252, 2692028), (302, 2246328), (336, 2019021), (453, 1497552), (504, 1346014), (604, 1123164), (906, 748776), (1008, 673007), (1057, 641808), (1208, 561582), (1359, 499184), (1812, 374388), (2114, 320904), (2416, 280791), (2718, 249592), (3171, 213936), (3624, 187194), (4228, 160452), (4457, 152208), (5436, 124796), (6342, 106968), (7248, 93597), (8456, 80226), (8914, 76104), (9513, 71312), (10872, 62398), (12684, 53484), (13371, 50736), (16912, 40113), (17828, 38052), (19026, 35656), (21744, 31199), (25368, 26742)]