231726110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 523736064

約数和(自身を除く): 292009954

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 151, 154, 302, 385, 755, 770, 1057, 1510, 1661, 1993, 2114, 3322, 3986, 5285, 8305, 9965, 10570, 11627, 13951, 16610, 19930, 21923, 23254, 27902, 43846, 58135, 69755, 109615, 116270, 139510, 153461, 219230, 300943, 306922, 601886, 767305, 1504715, 1534610, 2106601, 3009430, 3310373, 4213202, 6620746, 10533005, 16551865, 21066010, 23172611, 33103730, 46345222, 115863055, 231726110]

約数ペア:

[(1, 231726110), (2, 115863055), (5, 46345222), (7, 33103730), (10, 23172611), (11, 21066010), (14, 16551865), (22, 10533005), (35, 6620746), (55, 4213202), (70, 3310373), (77, 3009430), (110, 2106601), (151, 1534610), (154, 1504715), (302, 767305), (385, 601886), (755, 306922), (770, 300943), (1057, 219230), (1510, 153461), (1661, 139510), (1993, 116270), (2114, 109615), (3322, 69755), (3986, 58135), (5285, 43846), (8305, 27902), (9965, 23254), (10570, 21923), (11627, 19930), (13951, 16610)]