488882016

素因数分解:

$2^5\times 3^2\times 7^5\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 216

約数和(自身を含む): 1638013104

約数和(自身を除く): 1149131088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 101, 112, 126, 144, 147, 168, 196, 202, 224, 252, 288, 294, 303, 336, 343, 392, 404, 441, 504, 588, 606, 672, 686, 707, 784, 808, 882, 909, 1008, 1029, 1176, 1212, 1372, 1414, 1568, 1616, 1764, 1818, 2016, 2058, 2121, 2352, 2401, 2424, 2744, 2828, 3087, 3232, 3528, 3636, 4116, 4242, 4704, 4802, 4848, 4949, 5488, 5656, 6174, 6363, 7056, 7203, 7272, 8232, 8484, 9604, 9696, 9898, 10976, 11312, 12348, 12726, 14112, 14406, 14544, 14847, 16464, 16807, 16968, 19208, 19796, 21609, 22624, 24696, 25452, 28812, 29088, 29694, 32928, 33614, 33936, 34643, 38416, 39592, 43218, 44541, 49392, 50421, 50904, 57624, 59388, 67228, 67872, 69286, 76832, 79184, 86436, 89082, 98784, 100842, 101808, 103929, 115248, 118776, 134456, 138572, 151263, 158368, 172872, 178164, 201684, 203616, 207858, 230496, 237552, 242501, 268912, 277144, 302526, 311787, 345744, 356328, 403368, 415716, 475104, 485002, 537824, 554288, 605052, 623574, 691488, 712656, 727503, 806736, 831432, 970004, 1108576, 1210104, 1247148, 1425312, 1455006, 1613472, 1662864, 1697507, 1940008, 2182509, 2420208, 2494296, 2910012, 3325728, 3395014, 3880016, 4365018, 4840416, 4988592, 5092521, 5820024, 6790028, 7760032, 8730036, 9977184, 10185042, 11640048, 13580056, 15277563, 17460072, 20370084, 23280096, 27160112, 30555126, 34920144, 40740168, 54320224, 61110252, 69840288, 81480336, 122220504, 162960672, 244441008, 488882016]

約数ペア:

[(1, 488882016), (2, 244441008), (3, 162960672), (4, 122220504), (6, 81480336), (7, 69840288), (8, 61110252), (9, 54320224), (12, 40740168), (14, 34920144), (16, 30555126), (18, 27160112), (21, 23280096), (24, 20370084), (28, 17460072), (32, 15277563), (36, 13580056), (42, 11640048), (48, 10185042), (49, 9977184), (56, 8730036), (63, 7760032), (72, 6790028), (84, 5820024), (96, 5092521), (98, 4988592), (101, 4840416), (112, 4365018), (126, 3880016), (144, 3395014), (147, 3325728), (168, 2910012), (196, 2494296), (202, 2420208), (224, 2182509), (252, 1940008), (288, 1697507), (294, 1662864), (303, 1613472), (336, 1455006), (343, 1425312), (392, 1247148), (404, 1210104), (441, 1108576), (504, 970004), (588, 831432), (606, 806736), (672, 727503), (686, 712656), (707, 691488), (784, 623574), (808, 605052), (882, 554288), (909, 537824), (1008, 485002), (1029, 475104), (1176, 415716), (1212, 403368), (1372, 356328), (1414, 345744), (1568, 311787), (1616, 302526), (1764, 277144), (1818, 268912), (2016, 242501), (2058, 237552), (2121, 230496), (2352, 207858), (2401, 203616), (2424, 201684), (2744, 178164), (2828, 172872), (3087, 158368), (3232, 151263), (3528, 138572), (3636, 134456), (4116, 118776), (4242, 115248), (4704, 103929), (4802, 101808), (4848, 100842), (4949, 98784), (5488, 89082), (5656, 86436), (6174, 79184), (6363, 76832), (7056, 69286), (7203, 67872), (7272, 67228), (8232, 59388), (8484, 57624), (9604, 50904), (9696, 50421), (9898, 49392), (10976, 44541), (11312, 43218), (12348, 39592), (12726, 38416), (14112, 34643), (14406, 33936), (14544, 33614), (14847, 32928), (16464, 29694), (16807, 29088), (16968, 28812), (19208, 25452), (19796, 24696), (21609, 22624)]