133742140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 341268480

約数和(自身を除く): 207526340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 137, 140, 190, 266, 274, 367, 380, 532, 548, 665, 685, 734, 959, 1330, 1370, 1468, 1835, 1918, 2569, 2603, 2660, 2740, 3670, 3836, 4795, 5138, 5206, 6973, 7340, 9590, 10276, 10412, 12845, 13015, 13946, 18221, 19180, 25690, 26030, 27892, 34865, 36442, 48811, 50279, 51380, 52060, 69730, 72884, 91105, 97622, 100558, 139460, 182210, 195244, 201116, 244055, 251395, 351953, 364420, 488110, 502790, 703906, 955301, 976220, 1005580, 1407812, 1759765, 1910602, 3519530, 3821204, 4776505, 6687107, 7039060, 9553010, 13374214, 19106020, 26748428, 33435535, 66871070, 133742140]

約数ペア:

[(1, 133742140), (2, 66871070), (4, 33435535), (5, 26748428), (7, 19106020), (10, 13374214), (14, 9553010), (19, 7039060), (20, 6687107), (28, 4776505), (35, 3821204), (38, 3519530), (70, 1910602), (76, 1759765), (95, 1407812), (133, 1005580), (137, 976220), (140, 955301), (190, 703906), (266, 502790), (274, 488110), (367, 364420), (380, 351953), (532, 251395), (548, 244055), (665, 201116), (685, 195244), (734, 182210), (959, 139460), (1330, 100558), (1370, 97622), (1468, 91105), (1835, 72884), (1918, 69730), (2569, 52060), (2603, 51380), (2660, 50279), (2740, 48811), (3670, 36442), (3836, 34865), (4795, 27892), (5138, 26030), (5206, 25690), (6973, 19180), (7340, 18221), (9590, 13946), (10276, 13015), (10412, 12845)]