488263392

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3281

約数の個数: 144

約数和(自身を含む): 1518072192

約数和(自身を除く): 1029808800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1488, 1581, 1632, 2108, 2232, 2448, 2976, 3162, 3217, 4216, 4464, 4743, 4896, 6324, 6434, 8432, 8928, 9486, 9651, 12648, 12868, 16864, 18972, 19302, 25296, 25736, 28953, 37944, 38604, 50592, 51472, 54689, 57906, 75888, 77208, 99727, 102944, 109378, 115812, 151776, 154416, 164067, 199454, 218756, 231624, 299181, 308832, 328134, 398908, 437512, 463248, 492201, 598362, 656268, 797816, 875024, 897543, 926496, 984402, 1196724, 1312536, 1595632, 1695359, 1750048, 1795086, 1968804, 2393448, 2625072, 3191264, 3390718, 3590172, 3937608, 4786896, 5086077, 5250144, 6781436, 7180344, 7875216, 9573792, 10172154, 13562872, 14360688, 15258231, 15750432, 20344308, 27125744, 28721376, 30516462, 40688616, 54251488, 61032924, 81377232, 122065848, 162754464, 244131696, 488263392]

約数ペア:

[(1, 488263392), (2, 244131696), (3, 162754464), (4, 122065848), (6, 81377232), (8, 61032924), (9, 54251488), (12, 40688616), (16, 30516462), (17, 28721376), (18, 27125744), (24, 20344308), (31, 15750432), (32, 15258231), (34, 14360688), (36, 13562872), (48, 10172154), (51, 9573792), (62, 7875216), (68, 7180344), (72, 6781436), (93, 5250144), (96, 5086077), (102, 4786896), (124, 3937608), (136, 3590172), (144, 3390718), (153, 3191264), (186, 2625072), (204, 2393448), (248, 1968804), (272, 1795086), (279, 1750048), (288, 1695359), (306, 1595632), (372, 1312536), (408, 1196724), (496, 984402), (527, 926496), (544, 897543), (558, 875024), (612, 797816), (744, 656268), (816, 598362), (992, 492201), (1054, 463248), (1116, 437512), (1224, 398908), (1488, 328134), (1581, 308832), (1632, 299181), (2108, 231624), (2232, 218756), (2448, 199454), (2976, 164067), (3162, 154416), (3217, 151776), (4216, 115812), (4464, 109378), (4743, 102944), (4896, 99727), (6324, 77208), (6434, 75888), (8432, 57906), (8928, 54689), (9486, 51472), (9651, 50592), (12648, 38604), (12868, 37944), (16864, 28953), (18972, 25736), (19302, 25296)]