827268876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15859}}^1$

素因数の和:15905

約数の個数: 120

約数和(自身を含む): 2579216640

約数和(自身を除く): 1751947764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 7452, 8694, 13041, 15859, 17388, 26082, 31718, 47577, 52164, 63436, 95154, 111013, 142731, 190308, 222026, 285462, 333039, 364757, 428193, 444052, 570924, 666078, 729514, 856386, 999117, 1094271, 1284579, 1332156, 1459028, 1712772, 1998234, 2188542, 2553299, 2569158, 2997351, 3282813, 3996468, 4377084, 5106598, 5138316, 5994702, 6565626, 7659897, 8992053, 9848439, 10213196, 11989404, 13131252, 15319794, 17984106, 19696878, 22979691, 29545317, 30639588, 35968212, 39393756, 45959382, 59090634, 68939073, 91918764, 118181268, 137878146, 206817219, 275756292, 413634438, 827268876]

約数ペア:

[(1, 827268876), (2, 413634438), (3, 275756292), (4, 206817219), (6, 137878146), (7, 118181268), (9, 91918764), (12, 68939073), (14, 59090634), (18, 45959382), (21, 39393756), (23, 35968212), (27, 30639588), (28, 29545317), (36, 22979691), (42, 19696878), (46, 17984106), (54, 15319794), (63, 13131252), (69, 11989404), (81, 10213196), (84, 9848439), (92, 8992053), (108, 7659897), (126, 6565626), (138, 5994702), (161, 5138316), (162, 5106598), (189, 4377084), (207, 3996468), (252, 3282813), (276, 2997351), (322, 2569158), (324, 2553299), (378, 2188542), (414, 1998234), (483, 1712772), (567, 1459028), (621, 1332156), (644, 1284579), (756, 1094271), (828, 999117), (966, 856386), (1134, 729514), (1242, 666078), (1449, 570924), (1863, 444052), (1932, 428193), (2268, 364757), (2484, 333039), (2898, 285462), (3726, 222026), (4347, 190308), (5796, 142731), (7452, 111013), (8694, 95154), (13041, 63436), (15859, 52164), (17388, 47577), (26082, 31718)]