12736703800

素因数分解:

$2^3\times 5^2\times {\mathrm{1423}}^1\times {\mathrm{44753}}^1$

素因数の和:46192

約数の個数: 48

約数和(自身を含む): 29634308640

約数和(自身を除く): 16897604840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1423, 2846, 5692, 7115, 11384, 14230, 28460, 35575, 44753, 56920, 71150, 89506, 142300, 179012, 223765, 284600, 358024, 447530, 895060, 1118825, 1790120, 2237650, 4475300, 8950600, 63683519, 127367038, 254734076, 318417595, 509468152, 636835190, 1273670380, 1592087975, 2547340760, 3184175950, 6368351900, 12736703800]

約数ペア:

[(1, 12736703800), (2, 6368351900), (4, 3184175950), (5, 2547340760), (8, 1592087975), (10, 1273670380), (20, 636835190), (25, 509468152), (40, 318417595), (50, 254734076), (100, 127367038), (200, 63683519), (1423, 8950600), (2846, 4475300), (5692, 2237650), (7115, 1790120), (11384, 1118825), (14230, 895060), (28460, 447530), (35575, 358024), (44753, 284600), (56920, 223765), (71150, 179012), (89506, 142300)]