291160224

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 922078080

約数和(自身を除く): 630917856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 68, 72, 86, 96, 102, 108, 129, 136, 144, 153, 172, 204, 216, 258, 272, 288, 306, 344, 387, 408, 432, 459, 461, 516, 544, 612, 688, 731, 774, 816, 864, 918, 922, 1032, 1161, 1224, 1376, 1383, 1462, 1548, 1632, 1836, 1844, 2064, 2193, 2322, 2448, 2766, 2924, 3096, 3672, 3688, 4128, 4149, 4386, 4644, 4896, 5532, 5848, 6192, 6579, 7344, 7376, 7837, 8298, 8772, 9288, 11064, 11696, 12384, 12447, 13158, 14688, 14752, 15674, 16596, 17544, 18576, 19737, 19823, 22128, 23392, 23511, 24894, 26316, 31348, 33192, 35088, 37152, 39474, 39646, 44256, 47022, 49788, 52632, 59469, 62696, 66384, 70176, 70533, 78948, 79292, 94044, 99576, 105264, 118938, 125392, 132768, 141066, 157896, 158584, 178407, 188088, 199152, 210528, 211599, 237876, 250784, 282132, 315792, 317168, 336991, 356814, 376176, 398304, 423198, 475752, 535221, 564264, 631584, 634336, 673982, 713628, 752352, 846396, 951504, 1010973, 1070442, 1128528, 1347964, 1427256, 1692792, 1903008, 2021946, 2140884, 2257056, 2695928, 2854512, 3032919, 3385584, 4043892, 4281768, 5391856, 5709024, 6065838, 6771168, 8087784, 8563536, 9098757, 10783712, 12131676, 16175568, 17127072, 18197514, 24263352, 32351136, 36395028, 48526704, 72790056, 97053408, 145580112, 291160224]

約数ペア:

[(1, 291160224), (2, 145580112), (3, 97053408), (4, 72790056), (6, 48526704), (8, 36395028), (9, 32351136), (12, 24263352), (16, 18197514), (17, 17127072), (18, 16175568), (24, 12131676), (27, 10783712), (32, 9098757), (34, 8563536), (36, 8087784), (43, 6771168), (48, 6065838), (51, 5709024), (54, 5391856), (68, 4281768), (72, 4043892), (86, 3385584), (96, 3032919), (102, 2854512), (108, 2695928), (129, 2257056), (136, 2140884), (144, 2021946), (153, 1903008), (172, 1692792), (204, 1427256), (216, 1347964), (258, 1128528), (272, 1070442), (288, 1010973), (306, 951504), (344, 846396), (387, 752352), (408, 713628), (432, 673982), (459, 634336), (461, 631584), (516, 564264), (544, 535221), (612, 475752), (688, 423198), (731, 398304), (774, 376176), (816, 356814), (864, 336991), (918, 317168), (922, 315792), (1032, 282132), (1161, 250784), (1224, 237876), (1376, 211599), (1383, 210528), (1462, 199152), (1548, 188088), (1632, 178407), (1836, 158584), (1844, 157896), (2064, 141066), (2193, 132768), (2322, 125392), (2448, 118938), (2766, 105264), (2924, 99576), (3096, 94044), (3672, 79292), (3688, 78948), (4128, 70533), (4149, 70176), (4386, 66384), (4644, 62696), (4896, 59469), (5532, 52632), (5848, 49788), (6192, 47022), (6579, 44256), (7344, 39646), (7376, 39474), (7837, 37152), (8298, 35088), (8772, 33192), (9288, 31348), (11064, 26316), (11696, 24894), (12384, 23511), (12447, 23392), (13158, 22128), (14688, 19823), (14752, 19737), (15674, 18576), (16596, 17544)]