4920697300

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{354007}}^1$

素因数の和:354160

約数の個数: 36

約数和(自身を含む): 10754763040

約数和(自身を除く): 5834065740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1390, 2780, 3475, 6950, 13900, 354007, 708014, 1416028, 1770035, 3540070, 7080140, 8850175, 17700350, 35400700, 49206973, 98413946, 196827892, 246034865, 492069730, 984139460, 1230174325, 2460348650, 4920697300]

約数ペア:

[(1, 4920697300), (2, 2460348650), (4, 1230174325), (5, 984139460), (10, 492069730), (20, 246034865), (25, 196827892), (50, 98413946), (100, 49206973), (139, 35400700), (278, 17700350), (556, 8850175), (695, 7080140), (1390, 3540070), (2780, 1770035), (3475, 1416028), (6950, 708014), (13900, 354007)]