309532272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29717}}^1$

素因数の和:29766

約数の個数: 80

約数和(自身を含む): 943368192

約数和(自身を除く): 633835920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 29717, 59434, 89151, 118868, 178302, 208019, 237736, 356604, 416038, 475472, 624057, 713208, 832076, 921227, 1248114, 1426416, 1664152, 1842454, 2496228, 2763681, 3328304, 3684908, 4992456, 5527362, 6448589, 7369816, 9984912, 11054724, 12897178, 14739632, 19345767, 22109448, 25794356, 38691534, 44218896, 51588712, 77383068, 103177424, 154766136, 309532272]

約数ペア:

[(1, 309532272), (2, 154766136), (3, 103177424), (4, 77383068), (6, 51588712), (7, 44218896), (8, 38691534), (12, 25794356), (14, 22109448), (16, 19345767), (21, 14739632), (24, 12897178), (28, 11054724), (31, 9984912), (42, 7369816), (48, 6448589), (56, 5527362), (62, 4992456), (84, 3684908), (93, 3328304), (112, 2763681), (124, 2496228), (168, 1842454), (186, 1664152), (217, 1426416), (248, 1248114), (336, 921227), (372, 832076), (434, 713208), (496, 624057), (651, 475472), (744, 416038), (868, 356604), (1302, 237736), (1488, 208019), (1736, 178302), (2604, 118868), (3472, 89151), (5208, 59434), (10416, 29717)]