133937020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 331752960

約数和(自身を除く): 197815940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 109, 131, 134, 140, 218, 262, 268, 335, 436, 469, 524, 545, 655, 670, 763, 917, 938, 1090, 1310, 1340, 1526, 1834, 1876, 2180, 2345, 2620, 3052, 3668, 3815, 4585, 4690, 7303, 7630, 8777, 9170, 9380, 14279, 14606, 15260, 17554, 18340, 28558, 29212, 35108, 36515, 43885, 51121, 57116, 61439, 71395, 73030, 87770, 99953, 102242, 122878, 142790, 146060, 175540, 199906, 204484, 245756, 255605, 285580, 307195, 399812, 499765, 511210, 614390, 956693, 999530, 1022420, 1228780, 1913386, 1999060, 3826772, 4783465, 6696851, 9566930, 13393702, 19133860, 26787404, 33484255, 66968510, 133937020]

約数ペア:

[(1, 133937020), (2, 66968510), (4, 33484255), (5, 26787404), (7, 19133860), (10, 13393702), (14, 9566930), (20, 6696851), (28, 4783465), (35, 3826772), (67, 1999060), (70, 1913386), (109, 1228780), (131, 1022420), (134, 999530), (140, 956693), (218, 614390), (262, 511210), (268, 499765), (335, 399812), (436, 307195), (469, 285580), (524, 255605), (545, 245756), (655, 204484), (670, 199906), (763, 175540), (917, 146060), (938, 142790), (1090, 122878), (1310, 102242), (1340, 99953), (1526, 87770), (1834, 73030), (1876, 71395), (2180, 61439), (2345, 57116), (2620, 51121), (3052, 43885), (3668, 36515), (3815, 35108), (4585, 29212), (4690, 28558), (7303, 18340), (7630, 17554), (8777, 15260), (9170, 14606), (9380, 14279)]