17312593928

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{11621}}^1$

素因数の和:12390

約数の個数: 64

約数和(自身を含む): 38157350400

約数和(自身を除く): 20844756472

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 719, 1036, 1438, 2072, 2876, 5033, 5752, 10066, 11621, 20132, 23242, 26603, 40264, 46484, 53206, 81347, 92968, 106412, 162694, 186221, 212824, 325388, 372442, 429977, 650776, 744884, 859954, 1489768, 1719908, 3009839, 3439816, 6019678, 8355499, 12039356, 16710998, 24078712, 33421996, 58488493, 66843992, 116976986, 233953972, 309153463, 467907944, 618306926, 1236613852, 2164074241, 2473227704, 4328148482, 8656296964, 17312593928]

約数ペア:

[(1, 17312593928), (2, 8656296964), (4, 4328148482), (7, 2473227704), (8, 2164074241), (14, 1236613852), (28, 618306926), (37, 467907944), (56, 309153463), (74, 233953972), (148, 116976986), (259, 66843992), (296, 58488493), (518, 33421996), (719, 24078712), (1036, 16710998), (1438, 12039356), (2072, 8355499), (2876, 6019678), (5033, 3439816), (5752, 3009839), (10066, 1719908), (11621, 1489768), (20132, 859954), (23242, 744884), (26603, 650776), (40264, 429977), (46484, 372442), (53206, 325388), (81347, 212824), (92968, 186221), (106412, 162694)]