1018277364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 2609152000

約数和(自身を除く): 1590874636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 127, 156, 206, 254, 309, 381, 412, 499, 508, 618, 762, 998, 1236, 1339, 1497, 1524, 1651, 1996, 2678, 2994, 3302, 4017, 4953, 5356, 5988, 6487, 6604, 8034, 9906, 12974, 13081, 16068, 19461, 19812, 25948, 26162, 38922, 39243, 51397, 52324, 63373, 77844, 78486, 102794, 126746, 154191, 156972, 170053, 190119, 205588, 253492, 308382, 340106, 380238, 510159, 616764, 668161, 680212, 760476, 823849, 1020318, 1336322, 1647698, 2004483, 2040636, 2471547, 2672644, 3295396, 4008966, 4943094, 6527419, 8017932, 9886188, 13054838, 19582257, 26109676, 39164514, 78329028, 84856447, 169712894, 254569341, 339425788, 509138682, 1018277364]

約数ペア:

[(1, 1018277364), (2, 509138682), (3, 339425788), (4, 254569341), (6, 169712894), (12, 84856447), (13, 78329028), (26, 39164514), (39, 26109676), (52, 19582257), (78, 13054838), (103, 9886188), (127, 8017932), (156, 6527419), (206, 4943094), (254, 4008966), (309, 3295396), (381, 2672644), (412, 2471547), (499, 2040636), (508, 2004483), (618, 1647698), (762, 1336322), (998, 1020318), (1236, 823849), (1339, 760476), (1497, 680212), (1524, 668161), (1651, 616764), (1996, 510159), (2678, 380238), (2994, 340106), (3302, 308382), (4017, 253492), (4953, 205588), (5356, 190119), (5988, 170053), (6487, 156972), (6604, 154191), (8034, 126746), (9906, 102794), (12974, 78486), (13081, 77844), (16068, 63373), (19461, 52324), (19812, 51397), (25948, 39243), (26162, 38922)]