2179520921984

素因数分解:

$2^7\times 7^2\times {\mathrm{59}}^1\times {\mathrm{5889833}}^1$

素因数の和:5889920

約数の個数: 96

約数和(自身を含む): 5136524231400

約数和(自身を除く): 2957003309416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 64, 98, 112, 118, 128, 196, 224, 236, 392, 413, 448, 472, 784, 826, 896, 944, 1568, 1652, 1888, 2891, 3136, 3304, 3776, 5782, 6272, 6608, 7552, 11564, 13216, 23128, 26432, 46256, 52864, 92512, 185024, 370048, 5889833, 11779666, 23559332, 41228831, 47118664, 82457662, 94237328, 164915324, 188474656, 288601817, 329830648, 347500147, 376949312, 577203634, 659661296, 695000294, 753898624, 1154407268, 1319322592, 1390000588, 2308814536, 2432501029, 2638645184, 2780001176, 4617629072, 4865002058, 5277290368, 5560002352, 9235258144, 9730004116, 11120004704, 17027507203, 18470516288, 19460008232, 22240009408, 34055014406, 36941032576, 38920016464, 44480018816, 68110028812, 77840032928, 136220057624, 155680065856, 272440115248, 311360131712, 544880230496, 1089760460992, 2179520921984]

約数ペア:

[(1, 2179520921984), (2, 1089760460992), (4, 544880230496), (7, 311360131712), (8, 272440115248), (14, 155680065856), (16, 136220057624), (28, 77840032928), (32, 68110028812), (49, 44480018816), (56, 38920016464), (59, 36941032576), (64, 34055014406), (98, 22240009408), (112, 19460008232), (118, 18470516288), (128, 17027507203), (196, 11120004704), (224, 9730004116), (236, 9235258144), (392, 5560002352), (413, 5277290368), (448, 4865002058), (472, 4617629072), (784, 2780001176), (826, 2638645184), (896, 2432501029), (944, 2308814536), (1568, 1390000588), (1652, 1319322592), (1888, 1154407268), (2891, 753898624), (3136, 695000294), (3304, 659661296), (3776, 577203634), (5782, 376949312), (6272, 347500147), (6608, 329830648), (7552, 288601817), (11564, 188474656), (13216, 164915324), (23128, 94237328), (26432, 82457662), (46256, 47118664), (52864, 41228831), (92512, 23559332), (185024, 11779666), (370048, 5889833)]