7412276060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{57737}}^1$

素因数の和:57891

約数の個数: 72

約数和(自身を含む): 18245669904

約数和(自身を除く): 10833393844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 131, 140, 196, 245, 262, 490, 524, 655, 917, 980, 1310, 1834, 2620, 3668, 4585, 6419, 9170, 12838, 18340, 25676, 32095, 57737, 64190, 115474, 128380, 230948, 288685, 404159, 577370, 808318, 1154740, 1616636, 2020795, 2829113, 4041590, 5658226, 7563547, 8083180, 11316452, 14145565, 15127094, 28291130, 30254188, 37817735, 52944829, 56582260, 75635470, 105889658, 151270940, 211779316, 264724145, 370613803, 529448290, 741227606, 1058896580, 1482455212, 1853069015, 3706138030, 7412276060]

約数ペア:

[(1, 7412276060), (2, 3706138030), (4, 1853069015), (5, 1482455212), (7, 1058896580), (10, 741227606), (14, 529448290), (20, 370613803), (28, 264724145), (35, 211779316), (49, 151270940), (70, 105889658), (98, 75635470), (131, 56582260), (140, 52944829), (196, 37817735), (245, 30254188), (262, 28291130), (490, 15127094), (524, 14145565), (655, 11316452), (917, 8083180), (980, 7563547), (1310, 5658226), (1834, 4041590), (2620, 2829113), (3668, 2020795), (4585, 1616636), (6419, 1154740), (9170, 808318), (12838, 577370), (18340, 404159), (25676, 288685), (32095, 230948), (57737, 128380), (64190, 115474)]