283053492760

素因数分解:

$2^3\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{1907}}^1\times {\mathrm{2861}}^1$

素因数の和:6076

約数の個数: 64

約数和(自身を含む): 637918506720

約数和(自身を除く): 354865013960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1297, 1907, 2594, 2861, 3814, 5188, 5722, 6485, 7628, 9535, 10376, 11444, 12970, 14305, 15256, 19070, 22888, 25940, 28610, 38140, 51880, 57220, 76280, 114440, 2473379, 3710717, 4946758, 5455927, 7421434, 9893516, 10911854, 12366895, 14842868, 18553585, 19787032, 21823708, 24733790, 27279635, 29685736, 37107170, 43647416, 49467580, 54559270, 74214340, 98935160, 109118540, 148428680, 218237080, 7076337319, 14152674638, 28305349276, 35381686595, 56610698552, 70763373190, 141526746380, 283053492760]

約数ペア:

[(1, 283053492760), (2, 141526746380), (4, 70763373190), (5, 56610698552), (8, 35381686595), (10, 28305349276), (20, 14152674638), (40, 7076337319), (1297, 218237080), (1907, 148428680), (2594, 109118540), (2861, 98935160), (3814, 74214340), (5188, 54559270), (5722, 49467580), (6485, 43647416), (7628, 37107170), (9535, 29685736), (10376, 27279635), (11444, 24733790), (12970, 21823708), (14305, 19787032), (15256, 18553585), (19070, 14842868), (22888, 12366895), (25940, 10911854), (28610, 9893516), (38140, 7421434), (51880, 5455927), (57220, 4946758), (76280, 3710717), (114440, 2473379)]