539297640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{214007}}^1$

素因数の和:214031

約数の個数: 96

約数和(自身を含む): 2003114880

約数和(自身を除く): 1463817240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 214007, 428014, 642021, 856028, 1070035, 1284042, 1498049, 1712056, 1926063, 2140070, 2568084, 2996098, 3210105, 3852126, 4280140, 4494147, 5136168, 5992196, 6420210, 7490245, 7704252, 8560280, 8988294, 9630315, 11984392, 12840420, 13482441, 14980490, 15408504, 17976588, 19260630, 22470735, 25680840, 26964882, 29960980, 35953176, 38521260, 44941470, 53929764, 59921960, 67412205, 77042520, 89882940, 107859528, 134824410, 179765880, 269648820, 539297640]

約数ペア:

[(1, 539297640), (2, 269648820), (3, 179765880), (4, 134824410), (5, 107859528), (6, 89882940), (7, 77042520), (8, 67412205), (9, 59921960), (10, 53929764), (12, 44941470), (14, 38521260), (15, 35953176), (18, 29960980), (20, 26964882), (21, 25680840), (24, 22470735), (28, 19260630), (30, 17976588), (35, 15408504), (36, 14980490), (40, 13482441), (42, 12840420), (45, 11984392), (56, 9630315), (60, 8988294), (63, 8560280), (70, 7704252), (72, 7490245), (84, 6420210), (90, 5992196), (105, 5136168), (120, 4494147), (126, 4280140), (140, 3852126), (168, 3210105), (180, 2996098), (210, 2568084), (252, 2140070), (280, 1926063), (315, 1712056), (360, 1498049), (420, 1284042), (504, 1070035), (630, 856028), (840, 642021), (1260, 428014), (2520, 214007)]