1357731984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{4153}}^1$

素因数の和:4317

約数の個数: 120

約数和(自身を含む): 4110466080

約数和(自身を除く): 2752734096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 139, 147, 168, 196, 278, 294, 336, 392, 417, 556, 588, 784, 834, 973, 1112, 1176, 1668, 1946, 2224, 2352, 2919, 3336, 3892, 4153, 5838, 6672, 6811, 7784, 8306, 11676, 12459, 13622, 15568, 16612, 20433, 23352, 24918, 27244, 29071, 33224, 40866, 46704, 49836, 54488, 58142, 66448, 81732, 87213, 99672, 108976, 116284, 163464, 174426, 199344, 203497, 232568, 326928, 348852, 406994, 465136, 577267, 610491, 697704, 813988, 1154534, 1220982, 1395408, 1627976, 1731801, 2309068, 2441964, 3255952, 3463602, 4040869, 4618136, 4883928, 6927204, 8081738, 9236272, 9767856, 12122607, 13854408, 16163476, 24245214, 27708816, 28286083, 32326952, 48490428, 56572166, 64653904, 84858249, 96980856, 113144332, 169716498, 193961712, 226288664, 339432996, 452577328, 678865992, 1357731984]

約数ペア:

[(1, 1357731984), (2, 678865992), (3, 452577328), (4, 339432996), (6, 226288664), (7, 193961712), (8, 169716498), (12, 113144332), (14, 96980856), (16, 84858249), (21, 64653904), (24, 56572166), (28, 48490428), (42, 32326952), (48, 28286083), (49, 27708816), (56, 24245214), (84, 16163476), (98, 13854408), (112, 12122607), (139, 9767856), (147, 9236272), (168, 8081738), (196, 6927204), (278, 4883928), (294, 4618136), (336, 4040869), (392, 3463602), (417, 3255952), (556, 2441964), (588, 2309068), (784, 1731801), (834, 1627976), (973, 1395408), (1112, 1220982), (1176, 1154534), (1668, 813988), (1946, 697704), (2224, 610491), (2352, 577267), (2919, 465136), (3336, 406994), (3892, 348852), (4153, 326928), (5838, 232568), (6672, 203497), (6811, 199344), (7784, 174426), (8306, 163464), (11676, 116284), (12459, 108976), (13622, 99672), (15568, 87213), (16612, 81732), (20433, 66448), (23352, 58142), (24918, 54488), (27244, 49836), (29071, 46704), (33224, 40866)]