2843385132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:956

約数の個数: 144

約数和(自身を含む): 7950071808

約数和(自身を除く): 5106686676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 137, 141, 147, 188, 196, 274, 282, 294, 329, 411, 548, 564, 588, 658, 751, 822, 959, 987, 1316, 1502, 1644, 1918, 1974, 2253, 2303, 2877, 3004, 3836, 3948, 4506, 4606, 5257, 5754, 6439, 6713, 6909, 9012, 9212, 10514, 11508, 12878, 13426, 13818, 15771, 19317, 20139, 21028, 25756, 26852, 27636, 31542, 35297, 36799, 38634, 40278, 45073, 63084, 70594, 73598, 77268, 80556, 90146, 102887, 105891, 110397, 135219, 141188, 147196, 180292, 205774, 211782, 220794, 247079, 270438, 308661, 315511, 411548, 423564, 441588, 494158, 540876, 617322, 631022, 720209, 741237, 946533, 988316, 1234644, 1262044, 1440418, 1482474, 1729553, 1893066, 2160627, 2880836, 2964948, 3459106, 3786132, 4321254, 4835689, 5041463, 5188659, 6918212, 8642508, 9671378, 10082926, 10377318, 14507067, 15124389, 19342756, 20165852, 20754636, 29014134, 30248778, 33849823, 58028268, 60497556, 67699646, 101549469, 135399292, 203098938, 236948761, 406197876, 473897522, 710846283, 947795044, 1421692566, 2843385132]

約数ペア:

[(1, 2843385132), (2, 1421692566), (3, 947795044), (4, 710846283), (6, 473897522), (7, 406197876), (12, 236948761), (14, 203098938), (21, 135399292), (28, 101549469), (42, 67699646), (47, 60497556), (49, 58028268), (84, 33849823), (94, 30248778), (98, 29014134), (137, 20754636), (141, 20165852), (147, 19342756), (188, 15124389), (196, 14507067), (274, 10377318), (282, 10082926), (294, 9671378), (329, 8642508), (411, 6918212), (548, 5188659), (564, 5041463), (588, 4835689), (658, 4321254), (751, 3786132), (822, 3459106), (959, 2964948), (987, 2880836), (1316, 2160627), (1502, 1893066), (1644, 1729553), (1918, 1482474), (1974, 1440418), (2253, 1262044), (2303, 1234644), (2877, 988316), (3004, 946533), (3836, 741237), (3948, 720209), (4506, 631022), (4606, 617322), (5257, 540876), (5754, 494158), (6439, 441588), (6713, 423564), (6909, 411548), (9012, 315511), (9212, 308661), (10514, 270438), (11508, 247079), (12878, 220794), (13426, 211782), (13818, 205774), (15771, 180292), (19317, 147196), (20139, 141188), (21028, 135219), (25756, 110397), (26852, 105891), (27636, 102887), (31542, 90146), (35297, 80556), (36799, 77268), (38634, 73598), (40278, 70594), (45073, 63084)]