415321100105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{3919}}^1$

素因数の和:4758

約数の個数: 64

約数和(自身を含む): 551384064000

約数和(自身を除く): 136062963895

約数列:

[1, 5, 23, 29, 43, 115, 145, 215, 667, 739, 989, 1247, 3335, 3695, 3919, 4945, 6235, 16997, 19595, 21431, 28681, 31777, 84985, 90137, 107155, 113651, 143405, 158885, 168517, 450685, 492913, 568255, 730871, 842585, 921533, 2464565, 2613973, 2896141, 3654355, 3875891, 4607665, 4886993, 13069865, 14480705, 19379455, 21195259, 24434965, 66611243, 83988089, 105976295, 112400839, 124534063, 333056215, 419940445, 562004195, 622670315, 1931726047, 2864283449, 3611487827, 9658630235, 14321417245, 18057439135, 83064220021, 415321100105]

約数ペア:

[(1, 415321100105), (5, 83064220021), (23, 18057439135), (29, 14321417245), (43, 9658630235), (115, 3611487827), (145, 2864283449), (215, 1931726047), (667, 622670315), (739, 562004195), (989, 419940445), (1247, 333056215), (3335, 124534063), (3695, 112400839), (3919, 105976295), (4945, 83988089), (6235, 66611243), (16997, 24434965), (19595, 21195259), (21431, 19379455), (28681, 14480705), (31777, 13069865), (84985, 4886993), (90137, 4607665), (107155, 3875891), (113651, 3654355), (143405, 2896141), (158885, 2613973), (168517, 2464565), (450685, 921533), (492913, 842585), (568255, 730871)]