286565328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2434

約数の個数: 180

約数和(自身を含む): 988212420

約数和(自身を除く): 701647092

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2352, 2389, 2448, 2499, 2856, 3332, 3528, 4284, 4778, 4998, 5712, 6664, 7056, 7167, 7497, 8568, 9556, 9996, 13328, 14334, 14994, 16723, 17136, 19112, 19992, 21501, 28668, 29988, 33446, 38224, 39984, 40613, 43002, 50169, 57336, 59976, 66892, 81226, 86004, 100338, 114672, 117061, 119952, 121839, 133784, 150507, 162452, 172008, 200676, 234122, 243678, 267568, 284291, 301014, 324904, 344016, 351183, 365517, 401352, 468244, 487356, 568582, 602028, 649808, 702366, 731034, 802704, 852873, 936488, 974712, 1053549, 1137164, 1204056, 1404732, 1462068, 1705746, 1872976, 1949424, 1990037, 2107098, 2274328, 2408112, 2558619, 2809464, 2924136, 3411492, 3980074, 4214196, 4548656, 5117238, 5618928, 5848272, 5970111, 6822984, 7960148, 8428392, 10234476, 11940222, 13645968, 15920296, 16856784, 17910333, 20468952, 23880444, 31840592, 35820666, 40937904, 47760888, 71641332, 95521776, 143282664, 286565328]

約数ペア:

[(1, 286565328), (2, 143282664), (3, 95521776), (4, 71641332), (6, 47760888), (7, 40937904), (8, 35820666), (9, 31840592), (12, 23880444), (14, 20468952), (16, 17910333), (17, 16856784), (18, 15920296), (21, 13645968), (24, 11940222), (28, 10234476), (34, 8428392), (36, 7960148), (42, 6822984), (48, 5970111), (49, 5848272), (51, 5618928), (56, 5117238), (63, 4548656), (68, 4214196), (72, 3980074), (84, 3411492), (98, 2924136), (102, 2809464), (112, 2558619), (119, 2408112), (126, 2274328), (136, 2107098), (144, 1990037), (147, 1949424), (153, 1872976), (168, 1705746), (196, 1462068), (204, 1404732), (238, 1204056), (252, 1137164), (272, 1053549), (294, 974712), (306, 936488), (336, 852873), (357, 802704), (392, 731034), (408, 702366), (441, 649808), (476, 602028), (504, 568582), (588, 487356), (612, 468244), (714, 401352), (784, 365517), (816, 351183), (833, 344016), (882, 324904), (952, 301014), (1008, 284291), (1071, 267568), (1176, 243678), (1224, 234122), (1428, 200676), (1666, 172008), (1764, 162452), (1904, 150507), (2142, 133784), (2352, 121839), (2389, 119952), (2448, 117061), (2499, 114672), (2856, 100338), (3332, 86004), (3528, 81226), (4284, 66892), (4778, 59976), (4998, 57336), (5712, 50169), (6664, 43002), (7056, 40613), (7167, 39984), (7497, 38224), (8568, 33446), (9556, 29988), (9996, 28668), (13328, 21501), (14334, 19992), (14994, 19112), (16723, 17136)]