490619304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18367}}^1$

素因数の和:18439

約数の個数: 96

約数和(自身を含む): 1547320320

約数和(自身を除く): 1056701016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 2226, 2968, 3339, 3816, 4452, 6678, 8904, 13356, 18367, 26712, 36734, 55101, 73468, 110202, 128569, 146936, 165303, 220404, 257138, 330606, 385707, 440808, 514276, 661212, 771414, 973451, 1028552, 1157121, 1322424, 1542828, 1946902, 2314242, 2920353, 3085656, 3893804, 4628484, 5840706, 6814157, 7787608, 8761059, 9256968, 11681412, 13628314, 17522118, 20442471, 23362824, 27256628, 35044236, 40884942, 54513256, 61327413, 70088472, 81769884, 122654826, 163539768, 245309652, 490619304]

約数ペア:

[(1, 490619304), (2, 245309652), (3, 163539768), (4, 122654826), (6, 81769884), (7, 70088472), (8, 61327413), (9, 54513256), (12, 40884942), (14, 35044236), (18, 27256628), (21, 23362824), (24, 20442471), (28, 17522118), (36, 13628314), (42, 11681412), (53, 9256968), (56, 8761059), (63, 7787608), (72, 6814157), (84, 5840706), (106, 4628484), (126, 3893804), (159, 3085656), (168, 2920353), (212, 2314242), (252, 1946902), (318, 1542828), (371, 1322424), (424, 1157121), (477, 1028552), (504, 973451), (636, 771414), (742, 661212), (954, 514276), (1113, 440808), (1272, 385707), (1484, 330606), (1908, 257138), (2226, 220404), (2968, 165303), (3339, 146936), (3816, 128569), (4452, 110202), (6678, 73468), (8904, 55101), (13356, 36734), (18367, 26712)]