20224697976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{38327}}^1$

素因数の和:38698

約数の個数: 128

約数和(自身を含む): 64391040000

約数和(自身を除く): 44166342024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 349, 378, 504, 698, 756, 1047, 1396, 1512, 2094, 2443, 2792, 3141, 4188, 4886, 6282, 7329, 8376, 9423, 9772, 12564, 14658, 18846, 19544, 21987, 25128, 29316, 37692, 38327, 43974, 58632, 65961, 75384, 76654, 87948, 114981, 131922, 153308, 175896, 229962, 263844, 268289, 306616, 344943, 459924, 527688, 536578, 689886, 804867, 919848, 1034829, 1073156, 1379772, 1609734, 2069658, 2146312, 2414601, 2759544, 3219468, 4139316, 4829202, 6438936, 7243803, 8278632, 9658404, 13376123, 14487606, 19316808, 26752246, 28975212, 40128369, 53504492, 57950424, 80256738, 93632861, 107008984, 120385107, 160513476, 187265722, 240770214, 280898583, 321026952, 361155321, 374531444, 481540428, 561797166, 722310642, 749062888, 842695749, 963080856, 1123594332, 1444621284, 1685391498, 2247188664, 2528087247, 2889242568, 3370782996, 5056174494, 6741565992, 10112348988, 20224697976]

約数ペア:

[(1, 20224697976), (2, 10112348988), (3, 6741565992), (4, 5056174494), (6, 3370782996), (7, 2889242568), (8, 2528087247), (9, 2247188664), (12, 1685391498), (14, 1444621284), (18, 1123594332), (21, 963080856), (24, 842695749), (27, 749062888), (28, 722310642), (36, 561797166), (42, 481540428), (54, 374531444), (56, 361155321), (63, 321026952), (72, 280898583), (84, 240770214), (108, 187265722), (126, 160513476), (168, 120385107), (189, 107008984), (216, 93632861), (252, 80256738), (349, 57950424), (378, 53504492), (504, 40128369), (698, 28975212), (756, 26752246), (1047, 19316808), (1396, 14487606), (1512, 13376123), (2094, 9658404), (2443, 8278632), (2792, 7243803), (3141, 6438936), (4188, 4829202), (4886, 4139316), (6282, 3219468), (7329, 2759544), (8376, 2414601), (9423, 2146312), (9772, 2069658), (12564, 1609734), (14658, 1379772), (18846, 1073156), (19544, 1034829), (21987, 919848), (25128, 804867), (29316, 689886), (37692, 536578), (38327, 527688), (43974, 459924), (58632, 344943), (65961, 306616), (75384, 268289), (76654, 263844), (87948, 229962), (114981, 175896), (131922, 153308)]