5087378560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{722639}}^1$

素因数の和:722669

約数の個数: 64

約数和(自身を含む): 13267670400

約数和(自身を除く): 8180291840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 722639, 1445278, 2890556, 3613195, 5781112, 7226390, 7949029, 11562224, 14452780, 15898058, 23124448, 28905560, 31796116, 39745145, 46248896, 57811120, 63592232, 79490290, 92497792, 115622240, 127184464, 158980580, 231244480, 254368928, 317961160, 462488960, 508737856, 635922320, 1017475712, 1271844640, 2543689280, 5087378560]

約数ペア:

[(1, 5087378560), (2, 2543689280), (4, 1271844640), (5, 1017475712), (8, 635922320), (10, 508737856), (11, 462488960), (16, 317961160), (20, 254368928), (22, 231244480), (32, 158980580), (40, 127184464), (44, 115622240), (55, 92497792), (64, 79490290), (80, 63592232), (88, 57811120), (110, 46248896), (128, 39745145), (160, 31796116), (176, 28905560), (220, 23124448), (320, 15898058), (352, 14452780), (440, 11562224), (640, 7949029), (704, 7226390), (880, 5781112), (1408, 3613195), (1760, 2890556), (3520, 1445278), (7040, 722639)]