288445968

素因数分解:

$2^4\times 3^3\times {\mathrm{667699}}^1$

素因数の和:667716

約数の個数: 40

約数和(自身を含む): 827948000

約数和(自身を除く): 539502032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 667699, 1335398, 2003097, 2670796, 4006194, 5341592, 6009291, 8012388, 10683184, 12018582, 16024776, 18027873, 24037164, 32049552, 36055746, 48074328, 72111492, 96148656, 144222984, 288445968]

約数ペア:

[(1, 288445968), (2, 144222984), (3, 96148656), (4, 72111492), (6, 48074328), (8, 36055746), (9, 32049552), (12, 24037164), (16, 18027873), (18, 16024776), (24, 12018582), (27, 10683184), (36, 8012388), (48, 6009291), (54, 5341592), (72, 4006194), (108, 2670796), (144, 2003097), (216, 1335398), (432, 667699)]