1025883628705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{8053}}^1$

素因数の和:8259

約数の個数: 96

約数和(自身を含む): 1438302005280

約数和(自身を除く): 412418376575

約数列:

[1, 5, 13, 19, 61, 65, 89, 95, 247, 305, 361, 445, 793, 1157, 1159, 1235, 1691, 1805, 3965, 4693, 5429, 5785, 5795, 8053, 8455, 15067, 21983, 22021, 23465, 27145, 32129, 40265, 70577, 75335, 103151, 104689, 109915, 110105, 153007, 160645, 286273, 352885, 417677, 491233, 515755, 523445, 716717, 765035, 1340963, 1431365, 1959869, 1989091, 2088385, 2456165, 2907133, 3583585, 6386029, 6704815, 9317321, 9333427, 9799345, 9945455, 13617623, 14535665, 25478297, 31930145, 37792729, 43719737, 46586605, 46667135, 68088115, 121334551, 127391485, 177029099, 177335113, 188963645, 218598685, 258734837, 568356581, 606672755, 830675003, 885145495, 886675565, 1293674185, 2305356469, 2841782905, 3363552881, 4153375015, 10798775039, 11526782345, 15782825057, 16817764405, 53993875195, 78914125285, 205176725741, 1025883628705]

約数ペア:

[(1, 1025883628705), (5, 205176725741), (13, 78914125285), (19, 53993875195), (61, 16817764405), (65, 15782825057), (89, 11526782345), (95, 10798775039), (247, 4153375015), (305, 3363552881), (361, 2841782905), (445, 2305356469), (793, 1293674185), (1157, 886675565), (1159, 885145495), (1235, 830675003), (1691, 606672755), (1805, 568356581), (3965, 258734837), (4693, 218598685), (5429, 188963645), (5785, 177335113), (5795, 177029099), (8053, 127391485), (8455, 121334551), (15067, 68088115), (21983, 46667135), (22021, 46586605), (23465, 43719737), (27145, 37792729), (32129, 31930145), (40265, 25478297), (70577, 14535665), (75335, 13617623), (103151, 9945455), (104689, 9799345), (109915, 9333427), (110105, 9317321), (153007, 6704815), (160645, 6386029), (286273, 3583585), (352885, 2907133), (417677, 2456165), (491233, 2088385), (515755, 1989091), (523445, 1959869), (716717, 1431365), (765035, 1340963)]