488243808

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2606

約数の個数: 192

約数和(自身を含む): 1624432320

約数和(自身を除く): 1136188512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2448, 2557, 2652, 2808, 3536, 3672, 3744, 3978, 4896, 5114, 5304, 5616, 5967, 7072, 7344, 7671, 7956, 10228, 10608, 11232, 11934, 14688, 15342, 15912, 20456, 21216, 23013, 23868, 30684, 31824, 33241, 40912, 43469, 46026, 47736, 61368, 63648, 66482, 69039, 81824, 86938, 92052, 95472, 99723, 122736, 130407, 132964, 138078, 173876, 184104, 190944, 199446, 245472, 260814, 265928, 276156, 299169, 347752, 368208, 391221, 398892, 521628, 531856, 552312, 565097, 598338, 695504, 736416, 782442, 797784, 897507, 1043256, 1063712, 1104624, 1130194, 1173663, 1196676, 1391008, 1564884, 1595568, 1695291, 1795014, 2086512, 2209248, 2260388, 2347326, 2393352, 3129768, 3191136, 3390582, 3590028, 4173024, 4520776, 4694652, 4786704, 5085873, 6259536, 6781164, 7180056, 9041552, 9389304, 9573408, 10171746, 12519072, 13562328, 14360112, 15257619, 18083104, 18778608, 20343492, 27124656, 28720224, 30515238, 37557216, 40686984, 54249312, 61030476, 81373968, 122060952, 162747936, 244121904, 488243808]

約数ペア:

[(1, 488243808), (2, 244121904), (3, 162747936), (4, 122060952), (6, 81373968), (8, 61030476), (9, 54249312), (12, 40686984), (13, 37557216), (16, 30515238), (17, 28720224), (18, 27124656), (24, 20343492), (26, 18778608), (27, 18083104), (32, 15257619), (34, 14360112), (36, 13562328), (39, 12519072), (48, 10171746), (51, 9573408), (52, 9389304), (54, 9041552), (68, 7180056), (72, 6781164), (78, 6259536), (96, 5085873), (102, 4786704), (104, 4694652), (108, 4520776), (117, 4173024), (136, 3590028), (144, 3390582), (153, 3191136), (156, 3129768), (204, 2393352), (208, 2347326), (216, 2260388), (221, 2209248), (234, 2086512), (272, 1795014), (288, 1695291), (306, 1595568), (312, 1564884), (351, 1391008), (408, 1196676), (416, 1173663), (432, 1130194), (442, 1104624), (459, 1063712), (468, 1043256), (544, 897507), (612, 797784), (624, 782442), (663, 736416), (702, 695504), (816, 598338), (864, 565097), (884, 552312), (918, 531856), (936, 521628), (1224, 398892), (1248, 391221), (1326, 368208), (1404, 347752), (1632, 299169), (1768, 276156), (1836, 265928), (1872, 260814), (1989, 245472), (2448, 199446), (2557, 190944), (2652, 184104), (2808, 173876), (3536, 138078), (3672, 132964), (3744, 130407), (3978, 122736), (4896, 99723), (5114, 95472), (5304, 92052), (5616, 86938), (5967, 81824), (7072, 69039), (7344, 66482), (7671, 63648), (7956, 61368), (10228, 47736), (10608, 46026), (11232, 43469), (11934, 40912), (14688, 33241), (15342, 31824), (15912, 30684), (20456, 23868), (21216, 23013)]