523340748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4447}}^1$

素因数の和:4931

約数の個数: 72

約数和(自身を含む): 1515451392

約数和(自身を除く): 992110644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 934, 1401, 1868, 2802, 3269, 4203, 4447, 5604, 6538, 8406, 8894, 9807, 13076, 13341, 16812, 17788, 19614, 26682, 29421, 31129, 39228, 40023, 53364, 58842, 62258, 80046, 93387, 117684, 124516, 160092, 186774, 280161, 373548, 560322, 1120644, 2076749, 4153498, 6230247, 8306996, 12460494, 14537243, 18690741, 24920988, 29074486, 37381482, 43611729, 58148972, 74762964, 87223458, 130835187, 174446916, 261670374, 523340748]

約数ペア:

[(1, 523340748), (2, 261670374), (3, 174446916), (4, 130835187), (6, 87223458), (7, 74762964), (9, 58148972), (12, 43611729), (14, 37381482), (18, 29074486), (21, 24920988), (28, 18690741), (36, 14537243), (42, 12460494), (63, 8306996), (84, 6230247), (126, 4153498), (252, 2076749), (467, 1120644), (934, 560322), (1401, 373548), (1868, 280161), (2802, 186774), (3269, 160092), (4203, 124516), (4447, 117684), (5604, 93387), (6538, 80046), (8406, 62258), (8894, 58842), (9807, 53364), (13076, 40023), (13341, 39228), (16812, 31129), (17788, 29421), (19614, 26682)]