124508730248

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1\times {\mathrm{27737}}^1$

素因数の和:28950

約数の個数: 64

約数和(自身を含む): 270811641600

約数和(自身を除く): 146302911352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1129, 1988, 2258, 3976, 4516, 7903, 9032, 15806, 27737, 31612, 55474, 63224, 80159, 110948, 160318, 194159, 221896, 320636, 388318, 561113, 641272, 776636, 1122226, 1553272, 1969327, 2244452, 3938654, 4488904, 7877308, 13785289, 15754616, 27570578, 31315073, 55141156, 62630146, 110282312, 125260292, 219205511, 250520584, 438411022, 876822044, 1753644088, 2223370183, 4446740366, 8893480732, 15563591281, 17786961464, 31127182562, 62254365124, 124508730248]

約数ペア:

[(1, 124508730248), (2, 62254365124), (4, 31127182562), (7, 17786961464), (8, 15563591281), (14, 8893480732), (28, 4446740366), (56, 2223370183), (71, 1753644088), (142, 876822044), (284, 438411022), (497, 250520584), (568, 219205511), (994, 125260292), (1129, 110282312), (1988, 62630146), (2258, 55141156), (3976, 31315073), (4516, 27570578), (7903, 15754616), (9032, 13785289), (15806, 7877308), (27737, 4488904), (31612, 3938654), (55474, 2244452), (63224, 1969327), (80159, 1553272), (110948, 1122226), (160318, 776636), (194159, 641272), (221896, 561113), (320636, 388318)]