284777020801

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{32299}}^1$

素因数の和:32618

約数の個数: 48

約数和(自身を含む): 366002928000

約数和(自身を除く): 81225907199

約数列:

[1, 7, 13, 29, 91, 169, 203, 257, 377, 1183, 1799, 2639, 3341, 4901, 7453, 23387, 32299, 34307, 43433, 52171, 96889, 226093, 304031, 419887, 678223, 936671, 1259557, 2939209, 5458531, 6556697, 8300843, 8816899, 12176723, 38209717, 58105901, 85237061, 107910959, 158297399, 240724447, 755376713, 1108081793, 1402842467, 1685071129, 3129417811, 9819897269, 21905924677, 40682431543, 284777020801]

約数ペア:

[(1, 284777020801), (7, 40682431543), (13, 21905924677), (29, 9819897269), (91, 3129417811), (169, 1685071129), (203, 1402842467), (257, 1108081793), (377, 755376713), (1183, 240724447), (1799, 158297399), (2639, 107910959), (3341, 85237061), (4901, 58105901), (7453, 38209717), (23387, 12176723), (32299, 8816899), (34307, 8300843), (43433, 6556697), (52171, 5458531), (96889, 2939209), (226093, 1259557), (304031, 936671), (419887, 678223)]