7976223276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1\times {\mathrm{1259}}^1$

素因数の和:1851

約数の個数: 96

約数和(自身を含む): 21450240000

約数和(自身を除く): 13474016724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 379, 398, 597, 758, 796, 1137, 1194, 1259, 1393, 1516, 2274, 2388, 2518, 2653, 2786, 3777, 4179, 4548, 5036, 5306, 5572, 7554, 7959, 8358, 8813, 10612, 15108, 15918, 16716, 17626, 26439, 31836, 35252, 52878, 75421, 105756, 150842, 226263, 250541, 301684, 452526, 477161, 501082, 527947, 751623, 905052, 954322, 1002164, 1055894, 1431483, 1503246, 1583841, 1753787, 1908644, 2111788, 2862966, 3006492, 3167682, 3340127, 3507574, 5261361, 5725932, 6335364, 6680254, 7015148, 10020381, 10522722, 13360508, 20040762, 21045444, 40081524, 94955039, 189910078, 284865117, 379820156, 569730234, 664685273, 1139460468, 1329370546, 1994055819, 2658741092, 3988111638, 7976223276]

約数ペア:

[(1, 7976223276), (2, 3988111638), (3, 2658741092), (4, 1994055819), (6, 1329370546), (7, 1139460468), (12, 664685273), (14, 569730234), (21, 379820156), (28, 284865117), (42, 189910078), (84, 94955039), (199, 40081524), (379, 21045444), (398, 20040762), (597, 13360508), (758, 10522722), (796, 10020381), (1137, 7015148), (1194, 6680254), (1259, 6335364), (1393, 5725932), (1516, 5261361), (2274, 3507574), (2388, 3340127), (2518, 3167682), (2653, 3006492), (2786, 2862966), (3777, 2111788), (4179, 1908644), (4548, 1753787), (5036, 1583841), (5306, 1503246), (5572, 1431483), (7554, 1055894), (7959, 1002164), (8358, 954322), (8813, 905052), (10612, 751623), (15108, 527947), (15918, 501082), (16716, 477161), (17626, 452526), (26439, 301684), (31836, 250541), (35252, 226263), (52878, 150842), (75421, 105756)]