1417967656

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{2239}}^1$

素因数の和:2558

約数の個数: 64

約数和(自身を含む): 3122380800

約数和(自身を除く): 1704413144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 263, 301, 344, 526, 602, 1052, 1204, 1841, 2104, 2239, 2408, 3682, 4478, 7364, 8956, 11309, 14728, 15673, 17912, 22618, 31346, 45236, 62692, 79163, 90472, 96277, 125384, 158326, 192554, 316652, 385108, 588857, 633304, 673939, 770216, 1177714, 1347878, 2355428, 2695756, 4121999, 4710856, 5391512, 8243998, 16487996, 25320851, 32975992, 50641702, 101283404, 177245957, 202566808, 354491914, 708983828, 1417967656]

約数ペア:

[(1, 1417967656), (2, 708983828), (4, 354491914), (7, 202566808), (8, 177245957), (14, 101283404), (28, 50641702), (43, 32975992), (56, 25320851), (86, 16487996), (172, 8243998), (263, 5391512), (301, 4710856), (344, 4121999), (526, 2695756), (602, 2355428), (1052, 1347878), (1204, 1177714), (1841, 770216), (2104, 673939), (2239, 633304), (2408, 588857), (3682, 385108), (4478, 316652), (7364, 192554), (8956, 158326), (11309, 125384), (14728, 96277), (15673, 90472), (17912, 79163), (22618, 62692), (31346, 45236)]