788481372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{3697}}^1$

素因数の和:6250

約数の個数: 48

約数和(自身を含む): 2104014080

約数和(自身を除く): 1315532708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2539, 3697, 5078, 7394, 7617, 10156, 11091, 14788, 15234, 17773, 22182, 25879, 30468, 35546, 44364, 51758, 53319, 71092, 77637, 103516, 106638, 155274, 213276, 310548, 9386683, 18773366, 28160049, 37546732, 56320098, 65706781, 112640196, 131413562, 197120343, 262827124, 394240686, 788481372]

約数ペア:

[(1, 788481372), (2, 394240686), (3, 262827124), (4, 197120343), (6, 131413562), (7, 112640196), (12, 65706781), (14, 56320098), (21, 37546732), (28, 28160049), (42, 18773366), (84, 9386683), (2539, 310548), (3697, 213276), (5078, 155274), (7394, 106638), (7617, 103516), (10156, 77637), (11091, 71092), (14788, 53319), (15234, 51758), (17773, 44364), (22182, 35546), (25879, 30468)]