2093670320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{2609}}^1$

素因数の和:4062

約数の個数: 80

約数和(自身を含む): 5569197120

約数和(自身を除く): 3475526800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1433, 2609, 2866, 5218, 5732, 7165, 10031, 10436, 11464, 13045, 14330, 18263, 20062, 20872, 22928, 26090, 28660, 36526, 40124, 41744, 50155, 52180, 57320, 73052, 80248, 91315, 100310, 104360, 114640, 146104, 160496, 182630, 200620, 208720, 292208, 365260, 401240, 730520, 802480, 1461040, 3738697, 7477394, 14954788, 18693485, 26170879, 29909576, 37386970, 52341758, 59819152, 74773940, 104683516, 130854395, 149547880, 209367032, 261708790, 299095760, 418734064, 523417580, 1046835160, 2093670320]

約数ペア:

[(1, 2093670320), (2, 1046835160), (4, 523417580), (5, 418734064), (7, 299095760), (8, 261708790), (10, 209367032), (14, 149547880), (16, 130854395), (20, 104683516), (28, 74773940), (35, 59819152), (40, 52341758), (56, 37386970), (70, 29909576), (80, 26170879), (112, 18693485), (140, 14954788), (280, 7477394), (560, 3738697), (1433, 1461040), (2609, 802480), (2866, 730520), (5218, 401240), (5732, 365260), (7165, 292208), (10031, 208720), (10436, 200620), (11464, 182630), (13045, 160496), (14330, 146104), (18263, 114640), (20062, 104360), (20872, 100310), (22928, 91315), (26090, 80248), (28660, 73052), (36526, 57320), (40124, 52180), (41744, 50155)]