6412049420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11657}}^1\times {\mathrm{3929}}^1$

素因数の和:15602

約数の個数: 48

約数和(自身を含む): 15394155840

約数和(自身を除く): 8982106420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3929, 7858, 11657, 15716, 19645, 23314, 27503, 39290, 46628, 55006, 58285, 78580, 81599, 110012, 116570, 137515, 163198, 233140, 275030, 326396, 407995, 550060, 815990, 1631980, 45800353, 91600706, 183201412, 229001765, 320602471, 458003530, 641204942, 916007060, 1282409884, 1603012355, 3206024710, 6412049420]

約数ペア:

[(1, 6412049420), (2, 3206024710), (4, 1603012355), (5, 1282409884), (7, 916007060), (10, 641204942), (14, 458003530), (20, 320602471), (28, 229001765), (35, 183201412), (70, 91600706), (140, 45800353), (3929, 1631980), (7858, 815990), (11657, 550060), (15716, 407995), (19645, 326396), (23314, 275030), (27503, 233140), (39290, 163198), (46628, 137515), (55006, 116570), (58285, 110012), (78580, 81599)]