1178045372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2335

約数の個数: 96

約数和(自身を含む): 2649292800

約数和(自身を除く): 1471247428

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 43, 46, 76, 86, 92, 133, 161, 172, 266, 301, 322, 437, 532, 602, 644, 817, 874, 989, 1204, 1634, 1748, 1978, 2239, 3059, 3268, 3956, 4478, 5719, 6118, 6923, 8956, 11438, 12236, 13846, 15673, 18791, 22876, 27692, 31346, 37582, 42541, 51497, 62692, 75164, 85082, 96277, 102994, 131537, 170164, 192554, 205988, 263074, 297787, 360479, 385108, 526148, 595574, 673939, 720958, 978443, 1191148, 1347878, 1441916, 1829263, 1956886, 2214371, 2695756, 3658526, 3913772, 4428742, 6849101, 7317052, 8857484, 12804841, 13698202, 15500597, 25609682, 27396404, 31001194, 42073049, 51219364, 62002388, 84146098, 168292196, 294511343, 589022686, 1178045372]

約数ペア:

[(1, 1178045372), (2, 589022686), (4, 294511343), (7, 168292196), (14, 84146098), (19, 62002388), (23, 51219364), (28, 42073049), (38, 31001194), (43, 27396404), (46, 25609682), (76, 15500597), (86, 13698202), (92, 12804841), (133, 8857484), (161, 7317052), (172, 6849101), (266, 4428742), (301, 3913772), (322, 3658526), (437, 2695756), (532, 2214371), (602, 1956886), (644, 1829263), (817, 1441916), (874, 1347878), (989, 1191148), (1204, 978443), (1634, 720958), (1748, 673939), (1978, 595574), (2239, 526148), (3059, 385108), (3268, 360479), (3956, 297787), (4478, 263074), (5719, 205988), (6118, 192554), (6923, 170164), (8956, 131537), (11438, 102994), (12236, 96277), (13846, 85082), (15673, 75164), (18791, 62692), (22876, 51497), (27692, 42541), (31346, 37582)]