996896059458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1637}}^1\times {\mathrm{1787}}^1$

素因数の和:3716

約数の個数: 128

約数和(自身を含む): 2284982638848

約数和(自身を除く): 1288086579390

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 257, 442, 514, 663, 771, 1326, 1542, 1637, 1787, 3274, 3341, 3574, 4369, 4911, 5361, 6682, 8738, 9822, 10023, 10722, 13107, 20046, 21281, 23231, 26214, 27829, 30379, 42562, 46462, 55658, 56797, 60758, 63843, 69693, 83487, 91137, 113594, 127686, 139386, 166974, 170391, 182274, 340782, 361777, 394927, 420709, 459259, 723554, 789854, 841418, 918518, 1085331, 1184781, 1262127, 1377777, 2170662, 2369562, 2524254, 2755554, 2925319, 5469217, 5850638, 5970367, 7152053, 7807403, 8775957, 10938434, 11940734, 14304106, 15614806, 16407651, 17551914, 17911101, 21456159, 23422209, 32815302, 35822202, 38029147, 42912318, 46844418, 49730423, 76058294, 92976689, 99460846, 101496239, 114087441, 149191269, 185953378, 202992478, 228174882, 278930067, 298382538, 304488717, 557860134, 608977434, 646495499, 751806983, 1292990998, 1503613966, 1939486497, 2255420949, 3878972994, 4510841898, 9773490779, 12780718711, 19546981558, 25561437422, 29320472337, 38342156133, 58640944674, 76684312266, 166149343243, 332298686486, 498448029729, 996896059458]

約数ペア:

[(1, 996896059458), (2, 498448029729), (3, 332298686486), (6, 166149343243), (13, 76684312266), (17, 58640944674), (26, 38342156133), (34, 29320472337), (39, 25561437422), (51, 19546981558), (78, 12780718711), (102, 9773490779), (221, 4510841898), (257, 3878972994), (442, 2255420949), (514, 1939486497), (663, 1503613966), (771, 1292990998), (1326, 751806983), (1542, 646495499), (1637, 608977434), (1787, 557860134), (3274, 304488717), (3341, 298382538), (3574, 278930067), (4369, 228174882), (4911, 202992478), (5361, 185953378), (6682, 149191269), (8738, 114087441), (9822, 101496239), (10023, 99460846), (10722, 92976689), (13107, 76058294), (20046, 49730423), (21281, 46844418), (23231, 42912318), (26214, 38029147), (27829, 35822202), (30379, 32815302), (42562, 23422209), (46462, 21456159), (55658, 17911101), (56797, 17551914), (60758, 16407651), (63843, 15614806), (69693, 14304106), (83487, 11940734), (91137, 10938434), (113594, 8775957), (127686, 7807403), (139386, 7152053), (166974, 5970367), (170391, 5850638), (182274, 5469217), (340782, 2925319), (361777, 2755554), (394927, 2524254), (420709, 2369562), (459259, 2170662), (723554, 1377777), (789854, 1262127), (841418, 1184781), (918518, 1085331)]