171980064

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6471

約数の個数: 96

約数和(自身を含む): 517870080

約数和(自身を除く): 345890016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6421, 6696, 8928, 12842, 13392, 19263, 25684, 26784, 38526, 51368, 57789, 77052, 102736, 115578, 154104, 173367, 199051, 205472, 231156, 308208, 346734, 398102, 462312, 597153, 616416, 693468, 796204, 924624, 1194306, 1386936, 1592408, 1791459, 1849248, 2388612, 2773872, 3184816, 3582918, 4777224, 5374377, 5547744, 6369632, 7165836, 9554448, 10748754, 14331672, 19108896, 21497508, 28663344, 42995016, 57326688, 85990032, 171980064]

約数ペア:

[(1, 171980064), (2, 85990032), (3, 57326688), (4, 42995016), (6, 28663344), (8, 21497508), (9, 19108896), (12, 14331672), (16, 10748754), (18, 9554448), (24, 7165836), (27, 6369632), (31, 5547744), (32, 5374377), (36, 4777224), (48, 3582918), (54, 3184816), (62, 2773872), (72, 2388612), (93, 1849248), (96, 1791459), (108, 1592408), (124, 1386936), (144, 1194306), (186, 924624), (216, 796204), (248, 693468), (279, 616416), (288, 597153), (372, 462312), (432, 398102), (496, 346734), (558, 308208), (744, 231156), (837, 205472), (864, 199051), (992, 173367), (1116, 154104), (1488, 115578), (1674, 102736), (2232, 77052), (2976, 57789), (3348, 51368), (4464, 38526), (6421, 26784), (6696, 25684), (8928, 19263), (12842, 13392)]