304617984

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^3\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 898603200

約数和(自身を除く): 593985216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 149, 176, 192, 242, 256, 264, 298, 352, 363, 384, 447, 484, 512, 528, 596, 704, 726, 768, 894, 968, 1056, 1192, 1331, 1408, 1452, 1536, 1639, 1788, 1936, 2112, 2384, 2662, 2816, 2904, 3278, 3576, 3872, 3993, 4224, 4768, 4917, 5324, 5632, 5808, 6556, 7152, 7744, 7986, 8448, 9536, 9834, 10648, 11616, 13112, 14304, 15488, 15972, 16896, 18029, 19072, 19668, 21296, 23232, 26224, 28608, 30976, 31944, 36058, 38144, 39336, 42592, 46464, 52448, 54087, 57216, 61952, 63888, 72116, 76288, 78672, 85184, 92928, 104896, 108174, 114432, 127776, 144232, 157344, 170368, 185856, 198319, 209792, 216348, 228864, 255552, 288464, 314688, 340736, 396638, 419584, 432696, 511104, 576928, 594957, 629376, 681472, 793276, 839168, 865392, 1022208, 1153856, 1189914, 1258752, 1586552, 1730784, 2044416, 2307712, 2379828, 2517504, 3173104, 3461568, 4615424, 4759656, 6346208, 6923136, 9230848, 9519312, 12692416, 13846272, 19038624, 25384832, 27692544, 38077248, 50769664, 76154496, 101539328, 152308992, 304617984]

約数ペア:

[(1, 304617984), (2, 152308992), (3, 101539328), (4, 76154496), (6, 50769664), (8, 38077248), (11, 27692544), (12, 25384832), (16, 19038624), (22, 13846272), (24, 12692416), (32, 9519312), (33, 9230848), (44, 6923136), (48, 6346208), (64, 4759656), (66, 4615424), (88, 3461568), (96, 3173104), (121, 2517504), (128, 2379828), (132, 2307712), (149, 2044416), (176, 1730784), (192, 1586552), (242, 1258752), (256, 1189914), (264, 1153856), (298, 1022208), (352, 865392), (363, 839168), (384, 793276), (447, 681472), (484, 629376), (512, 594957), (528, 576928), (596, 511104), (704, 432696), (726, 419584), (768, 396638), (894, 340736), (968, 314688), (1056, 288464), (1192, 255552), (1331, 228864), (1408, 216348), (1452, 209792), (1536, 198319), (1639, 185856), (1788, 170368), (1936, 157344), (2112, 144232), (2384, 127776), (2662, 114432), (2816, 108174), (2904, 104896), (3278, 92928), (3576, 85184), (3872, 78672), (3993, 76288), (4224, 72116), (4768, 63888), (4917, 61952), (5324, 57216), (5632, 54087), (5808, 52448), (6556, 46464), (7152, 42592), (7744, 39336), (7986, 38144), (8448, 36058), (9536, 31944), (9834, 30976), (10648, 28608), (11616, 26224), (13112, 23232), (14304, 21296), (15488, 19668), (15972, 19072), (16896, 18029)]