628898136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{3433}}^1$

素因数の和:3908

約数の個数: 64

約数和(自身を含む): 1668924000

約数和(自身を除く): 1040025864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 449, 898, 1347, 1796, 2694, 3433, 3592, 5388, 6866, 7633, 10299, 10776, 13732, 15266, 20598, 22899, 27464, 30532, 41196, 45798, 58361, 61064, 82392, 91596, 116722, 175083, 183192, 233444, 350166, 466888, 700332, 1400664, 1541417, 3082834, 4624251, 6165668, 9248502, 12331336, 18497004, 26204089, 36994008, 52408178, 78612267, 104816356, 157224534, 209632712, 314449068, 628898136]

約数ペア:

[(1, 628898136), (2, 314449068), (3, 209632712), (4, 157224534), (6, 104816356), (8, 78612267), (12, 52408178), (17, 36994008), (24, 26204089), (34, 18497004), (51, 12331336), (68, 9248502), (102, 6165668), (136, 4624251), (204, 3082834), (408, 1541417), (449, 1400664), (898, 700332), (1347, 466888), (1796, 350166), (2694, 233444), (3433, 183192), (3592, 175083), (5388, 116722), (6866, 91596), (7633, 82392), (10299, 61064), (10776, 58361), (13732, 45798), (15266, 41196), (20598, 30532), (22899, 27464)]