336473008

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 60

約数和(自身を含む): 684613920

約数和(自身を除く): 348140912

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 277, 316, 496, 554, 632, 961, 1108, 1264, 1922, 2216, 2449, 3844, 4432, 4898, 7688, 8587, 9796, 15376, 17174, 19592, 21883, 34348, 39184, 43766, 68696, 75919, 87532, 137392, 151838, 175064, 266197, 303676, 350128, 532394, 607352, 678373, 1064788, 1214704, 1356746, 2129576, 2713492, 4259152, 5426984, 10853968, 21029563, 42059126, 84118252, 168236504, 336473008]

約数ペア:

[(1, 336473008), (2, 168236504), (4, 84118252), (8, 42059126), (16, 21029563), (31, 10853968), (62, 5426984), (79, 4259152), (124, 2713492), (158, 2129576), (248, 1356746), (277, 1214704), (316, 1064788), (496, 678373), (554, 607352), (632, 532394), (961, 350128), (1108, 303676), (1264, 266197), (1922, 175064), (2216, 151838), (2449, 137392), (3844, 87532), (4432, 75919), (4898, 68696), (7688, 43766), (8587, 39184), (9796, 34348), (15376, 21883), (17174, 19592)]