21024013392

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{5503}}^1$

素因数の和:6177

約数の個数: 120

約数和(自身を含む): 60314901504

約数和(自身を除く): 39290888112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 617, 688, 774, 1032, 1234, 1548, 1851, 2064, 2468, 3096, 3702, 4936, 5503, 5553, 6192, 7404, 9872, 11006, 11106, 14808, 16509, 22012, 22212, 26531, 29616, 33018, 44024, 44424, 49527, 53062, 66036, 79593, 88048, 88848, 99054, 106124, 132072, 159186, 198108, 212248, 236629, 238779, 264144, 318372, 396216, 424496, 473258, 477558, 636744, 709887, 792432, 946516, 955116, 1273488, 1419774, 1893032, 1910232, 2129661, 2839548, 3395351, 3786064, 3820464, 4259322, 5679096, 6790702, 8518644, 10186053, 11358192, 13581404, 17037288, 20372106, 27162808, 30558159, 34074576, 40744212, 54325616, 61116318, 81488424, 122232636, 146000093, 162976848, 244465272, 292000186, 438000279, 488930544, 584000372, 876000558, 1168000744, 1314000837, 1752001116, 2336001488, 2628001674, 3504002232, 5256003348, 7008004464, 10512006696, 21024013392]

約数ペア:

[(1, 21024013392), (2, 10512006696), (3, 7008004464), (4, 5256003348), (6, 3504002232), (8, 2628001674), (9, 2336001488), (12, 1752001116), (16, 1314000837), (18, 1168000744), (24, 876000558), (36, 584000372), (43, 488930544), (48, 438000279), (72, 292000186), (86, 244465272), (129, 162976848), (144, 146000093), (172, 122232636), (258, 81488424), (344, 61116318), (387, 54325616), (516, 40744212), (617, 34074576), (688, 30558159), (774, 27162808), (1032, 20372106), (1234, 17037288), (1548, 13581404), (1851, 11358192), (2064, 10186053), (2468, 8518644), (3096, 6790702), (3702, 5679096), (4936, 4259322), (5503, 3820464), (5553, 3786064), (6192, 3395351), (7404, 2839548), (9872, 2129661), (11006, 1910232), (11106, 1893032), (14808, 1419774), (16509, 1273488), (22012, 955116), (22212, 946516), (26531, 792432), (29616, 709887), (33018, 636744), (44024, 477558), (44424, 473258), (49527, 424496), (53062, 396216), (66036, 318372), (79593, 264144), (88048, 238779), (88848, 236629), (99054, 212248), (106124, 198108), (132072, 159186)]