134458408

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 301777920

約数和(自身を除く): 167319512

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 73, 124, 146, 217, 248, 292, 434, 511, 584, 868, 1022, 1061, 1736, 2044, 2122, 2263, 4088, 4244, 4526, 7427, 8488, 9052, 14854, 15841, 18104, 29708, 31682, 32891, 59416, 63364, 65782, 77453, 126728, 131564, 154906, 230237, 263128, 309812, 460474, 542171, 619624, 920948, 1084342, 1841896, 2168684, 2401043, 4337368, 4802086, 9604172, 16807301, 19208344, 33614602, 67229204, 134458408]

約数ペア:

[(1, 134458408), (2, 67229204), (4, 33614602), (7, 19208344), (8, 16807301), (14, 9604172), (28, 4802086), (31, 4337368), (56, 2401043), (62, 2168684), (73, 1841896), (124, 1084342), (146, 920948), (217, 619624), (248, 542171), (292, 460474), (434, 309812), (511, 263128), (584, 230237), (868, 154906), (1022, 131564), (1061, 126728), (1736, 77453), (2044, 65782), (2122, 63364), (2263, 59416), (4088, 32891), (4244, 31682), (4526, 29708), (7427, 18104), (8488, 15841), (9052, 14854)]