15691709536

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{769}}^1\times {\mathrm{5021}}^1$

素因数の和:5927

約数の個数: 48

約数和(自身を含む): 31183004160

約数和(自身を除く): 15491294624

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 769, 1016, 1538, 2032, 3076, 4064, 5021, 6152, 10042, 12304, 20084, 24608, 40168, 80336, 97663, 160672, 195326, 390652, 637667, 781304, 1275334, 1562608, 2550668, 3125216, 3861149, 5101336, 7722298, 10202672, 15444596, 20405344, 30889192, 61778384, 123556768, 490365923, 980731846, 1961463692, 3922927384, 7845854768, 15691709536]

約数ペア:

[(1, 15691709536), (2, 7845854768), (4, 3922927384), (8, 1961463692), (16, 980731846), (32, 490365923), (127, 123556768), (254, 61778384), (508, 30889192), (769, 20405344), (1016, 15444596), (1538, 10202672), (2032, 7722298), (3076, 5101336), (4064, 3861149), (5021, 3125216), (6152, 2550668), (10042, 1562608), (12304, 1275334), (20084, 781304), (24608, 637667), (40168, 390652), (80336, 195326), (97663, 160672)]