492051210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1801}}^1$

素因数の和:3119

約数の個数: 64

約数和(自身を含む): 1351413504

約数和(自身を除く): 859362294

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1301, 1801, 2602, 3602, 3903, 5403, 6505, 7806, 9005, 9107, 10806, 12607, 13010, 18010, 18214, 19515, 25214, 27015, 27321, 37821, 39030, 45535, 54030, 54642, 63035, 75642, 91070, 126070, 136605, 189105, 273210, 378210, 2343101, 4686202, 7029303, 11715505, 14058606, 16401707, 23431010, 32803414, 35146515, 49205121, 70293030, 82008535, 98410242, 164017070, 246025605, 492051210]

約数ペア:

[(1, 492051210), (2, 246025605), (3, 164017070), (5, 98410242), (6, 82008535), (7, 70293030), (10, 49205121), (14, 35146515), (15, 32803414), (21, 23431010), (30, 16401707), (35, 14058606), (42, 11715505), (70, 7029303), (105, 4686202), (210, 2343101), (1301, 378210), (1801, 273210), (2602, 189105), (3602, 136605), (3903, 126070), (5403, 91070), (6505, 75642), (7806, 63035), (9005, 54642), (9107, 54030), (10806, 45535), (12607, 39030), (13010, 37821), (18010, 27321), (18214, 27015), (19515, 25214)]