129454144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3731

約数の個数: 56

約数和(自身を含む): 279806400

約数和(自身を除く): 150352256

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 3671, 4408, 7342, 8816, 14684, 17632, 29368, 35264, 58736, 69749, 106459, 117472, 139498, 212918, 234944, 278996, 425836, 557992, 851672, 1115984, 1703344, 2022721, 2231968, 3406688, 4045442, 4463936, 6813376, 8090884, 16181768, 32363536, 64727072, 129454144]

約数ペア:

[(1, 129454144), (2, 64727072), (4, 32363536), (8, 16181768), (16, 8090884), (19, 6813376), (29, 4463936), (32, 4045442), (38, 3406688), (58, 2231968), (64, 2022721), (76, 1703344), (116, 1115984), (152, 851672), (232, 557992), (304, 425836), (464, 278996), (551, 234944), (608, 212918), (928, 139498), (1102, 117472), (1216, 106459), (1856, 69749), (2204, 58736), (3671, 35264), (4408, 29368), (7342, 17632), (8816, 14684)]