12239804928

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{612971}}^1$

素因数の和:613005

約数の個数: 80

約数和(自身を含む): 35115939936

約数和(自身を除く): 22876135008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 612971, 1225942, 1838913, 2451884, 3677826, 4903768, 7355652, 7968623, 9807536, 14711304, 15937246, 19615072, 23905869, 29422608, 31874492, 39230144, 47811738, 58845216, 63748984, 78460288, 95623476, 117690432, 127497968, 156920576, 191246952, 235380864, 254995936, 313841152, 382493904, 470761728, 509991872, 764987808, 941523456, 1019983744, 1529975616, 2039967488, 3059951232, 4079934976, 6119902464, 12239804928]

約数ペア:

[(1, 12239804928), (2, 6119902464), (3, 4079934976), (4, 3059951232), (6, 2039967488), (8, 1529975616), (12, 1019983744), (13, 941523456), (16, 764987808), (24, 509991872), (26, 470761728), (32, 382493904), (39, 313841152), (48, 254995936), (52, 235380864), (64, 191246952), (78, 156920576), (96, 127497968), (104, 117690432), (128, 95623476), (156, 78460288), (192, 63748984), (208, 58845216), (256, 47811738), (312, 39230144), (384, 31874492), (416, 29422608), (512, 23905869), (624, 19615072), (768, 15937246), (832, 14711304), (1248, 9807536), (1536, 7968623), (1664, 7355652), (2496, 4903768), (3328, 3677826), (4992, 2451884), (6656, 1838913), (9984, 1225942), (19968, 612971)]