713429990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 128

約数和(自身を含む): 1693052928

約数和(自身を除く): 979622938

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 107, 119, 130, 170, 182, 214, 221, 238, 431, 442, 455, 535, 595, 749, 862, 910, 1070, 1105, 1190, 1391, 1498, 1547, 1819, 2155, 2210, 2782, 3017, 3094, 3638, 3745, 4310, 5603, 6034, 6955, 7327, 7490, 7735, 9095, 9737, 11206, 12733, 13910, 14654, 15085, 15470, 18190, 19474, 23647, 25466, 28015, 30170, 36635, 39221, 46117, 47294, 48685, 51289, 56030, 63665, 73270, 78442, 92234, 95251, 97370, 102578, 118235, 127330, 165529, 190502, 196105, 230585, 236470, 256445, 322819, 331058, 392210, 461170, 476255, 512890, 599521, 645638, 666757, 783989, 827645, 952510, 1199042, 1333514, 1567978, 1614095, 1655290, 2997605, 3228190, 3333785, 3919945, 4196647, 5487923, 5995210, 6667570, 7839890, 8393294, 10191857, 10975846, 20383714, 20983235, 27439615, 41966470, 50959285, 54879230, 71342999, 101918570, 142685998, 356714995, 713429990]

約数ペア:

[(1, 713429990), (2, 356714995), (5, 142685998), (7, 101918570), (10, 71342999), (13, 54879230), (14, 50959285), (17, 41966470), (26, 27439615), (34, 20983235), (35, 20383714), (65, 10975846), (70, 10191857), (85, 8393294), (91, 7839890), (107, 6667570), (119, 5995210), (130, 5487923), (170, 4196647), (182, 3919945), (214, 3333785), (221, 3228190), (238, 2997605), (431, 1655290), (442, 1614095), (455, 1567978), (535, 1333514), (595, 1199042), (749, 952510), (862, 827645), (910, 783989), (1070, 666757), (1105, 645638), (1190, 599521), (1391, 512890), (1498, 476255), (1547, 461170), (1819, 392210), (2155, 331058), (2210, 322819), (2782, 256445), (3017, 236470), (3094, 230585), (3638, 196105), (3745, 190502), (4310, 165529), (5603, 127330), (6034, 118235), (6955, 102578), (7327, 97370), (7490, 95251), (7735, 92234), (9095, 78442), (9737, 73270), (11206, 63665), (12733, 56030), (13910, 51289), (14654, 48685), (15085, 47294), (15470, 46117), (18190, 39221), (19474, 36635), (23647, 30170), (25466, 28015)]