716381736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{467}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 2145761280

約数和(自身を除く): 1429379544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 397, 467, 483, 552, 644, 794, 934, 966, 1191, 1288, 1401, 1588, 1868, 1932, 2382, 2779, 2802, 3176, 3269, 3736, 3864, 4764, 5558, 5604, 6538, 8337, 9131, 9528, 9807, 10741, 11116, 11208, 13076, 16674, 18262, 19614, 21482, 22232, 26152, 27393, 32223, 33348, 36524, 39228, 42964, 54786, 63917, 64446, 66696, 73048, 75187, 78456, 85928, 109572, 127834, 128892, 150374, 185399, 191751, 219144, 225561, 255668, 257784, 300748, 370798, 383502, 451122, 511336, 556197, 601496, 741596, 767004, 902244, 1112394, 1297793, 1483192, 1534008, 1804488, 2224788, 2595586, 3893379, 4264177, 4449576, 5191172, 7786758, 8528354, 10382344, 12792531, 15573516, 17056708, 25585062, 29849239, 31147032, 34113416, 51170124, 59698478, 89547717, 102340248, 119396956, 179095434, 238793912, 358190868, 716381736]

約数ペア:

[(1, 716381736), (2, 358190868), (3, 238793912), (4, 179095434), (6, 119396956), (7, 102340248), (8, 89547717), (12, 59698478), (14, 51170124), (21, 34113416), (23, 31147032), (24, 29849239), (28, 25585062), (42, 17056708), (46, 15573516), (56, 12792531), (69, 10382344), (84, 8528354), (92, 7786758), (138, 5191172), (161, 4449576), (168, 4264177), (184, 3893379), (276, 2595586), (322, 2224788), (397, 1804488), (467, 1534008), (483, 1483192), (552, 1297793), (644, 1112394), (794, 902244), (934, 767004), (966, 741596), (1191, 601496), (1288, 556197), (1401, 511336), (1588, 451122), (1868, 383502), (1932, 370798), (2382, 300748), (2779, 257784), (2802, 255668), (3176, 225561), (3269, 219144), (3736, 191751), (3864, 185399), (4764, 150374), (5558, 128892), (5604, 127834), (6538, 109572), (8337, 85928), (9131, 78456), (9528, 75187), (9807, 73048), (10741, 66696), (11116, 64446), (11208, 63917), (13076, 54786), (16674, 42964), (18262, 39228), (19614, 36524), (21482, 33348), (22232, 32223), (26152, 27393)]