309294192

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12227}}^1$

素因数の和:12286

約数の個数: 80

約数和(自身を含む): 873372672

約数和(自身を除く): 564078480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12227, 12648, 24454, 25296, 36681, 48908, 73362, 97816, 146724, 195632, 207859, 293448, 379037, 415718, 586896, 623577, 758074, 831436, 1137111, 1247154, 1516148, 1662872, 2274222, 2494308, 3032296, 3325744, 4548444, 4988616, 6064592, 6443629, 9096888, 9977232, 12887258, 18193776, 19330887, 25774516, 38661774, 51549032, 77323548, 103098064, 154647096, 309294192]

約数ペア:

[(1, 309294192), (2, 154647096), (3, 103098064), (4, 77323548), (6, 51549032), (8, 38661774), (12, 25774516), (16, 19330887), (17, 18193776), (24, 12887258), (31, 9977232), (34, 9096888), (48, 6443629), (51, 6064592), (62, 4988616), (68, 4548444), (93, 3325744), (102, 3032296), (124, 2494308), (136, 2274222), (186, 1662872), (204, 1516148), (248, 1247154), (272, 1137111), (372, 831436), (408, 758074), (496, 623577), (527, 586896), (744, 415718), (816, 379037), (1054, 293448), (1488, 207859), (1581, 195632), (2108, 146724), (3162, 97816), (4216, 73362), (6324, 48908), (8432, 36681), (12227, 25296), (12648, 24454)]