2648001024

素因数分解:

$2^9\times 3^3\times {\mathrm{191551}}^1$

素因数の和:191578

約数の個数: 80

約数和(自身を含む): 7838307840

約数和(自身を除く): 5190306816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 191551, 383102, 574653, 766204, 1149306, 1532408, 1723959, 2298612, 3064816, 3447918, 4597224, 5171877, 6129632, 6895836, 9194448, 10343754, 12259264, 13791672, 18388896, 20687508, 24518528, 27583344, 36777792, 41375016, 49037056, 55166688, 73555584, 82750032, 98074112, 110333376, 147111168, 165500064, 220666752, 294222336, 331000128, 441333504, 662000256, 882667008, 1324000512, 2648001024]

約数ペア:

[(1, 2648001024), (2, 1324000512), (3, 882667008), (4, 662000256), (6, 441333504), (8, 331000128), (9, 294222336), (12, 220666752), (16, 165500064), (18, 147111168), (24, 110333376), (27, 98074112), (32, 82750032), (36, 73555584), (48, 55166688), (54, 49037056), (64, 41375016), (72, 36777792), (96, 27583344), (108, 24518528), (128, 20687508), (144, 18388896), (192, 13791672), (216, 12259264), (256, 10343754), (288, 9194448), (384, 6895836), (432, 6129632), (512, 5171877), (576, 4597224), (768, 3447918), (864, 3064816), (1152, 2298612), (1536, 1723959), (1728, 1532408), (2304, 1149306), (3456, 766204), (4608, 574653), (6912, 383102), (13824, 191551)]