10615691060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{11177}}^1$

素因数の和:11493

約数の個数: 72

約数和(自身を含む): 24227778456

約数和(自身を除く): 13612087396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 281, 338, 562, 676, 845, 1124, 1405, 1690, 2810, 3380, 3653, 5620, 7306, 11177, 14612, 18265, 22354, 36530, 44708, 47489, 55885, 73060, 94978, 111770, 145301, 189956, 223540, 237445, 290602, 474890, 581204, 726505, 949780, 1453010, 1888913, 2906020, 3140737, 3777826, 6281474, 7555652, 9444565, 12562948, 15703685, 18889130, 31407370, 37778260, 40829581, 62814740, 81659162, 163318324, 204147905, 408295810, 530784553, 816591620, 1061569106, 2123138212, 2653922765, 5307845530, 10615691060]

約数ペア:

[(1, 10615691060), (2, 5307845530), (4, 2653922765), (5, 2123138212), (10, 1061569106), (13, 816591620), (20, 530784553), (26, 408295810), (52, 204147905), (65, 163318324), (130, 81659162), (169, 62814740), (260, 40829581), (281, 37778260), (338, 31407370), (562, 18889130), (676, 15703685), (845, 12562948), (1124, 9444565), (1405, 7555652), (1690, 6281474), (2810, 3777826), (3380, 3140737), (3653, 2906020), (5620, 1888913), (7306, 1453010), (11177, 949780), (14612, 726505), (18265, 581204), (22354, 474890), (36530, 290602), (44708, 237445), (47489, 223540), (55885, 189956), (73060, 145301), (94978, 111770)]