451023444

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{219797}}^1$

素因数の和:219829

約数の個数: 48

約数和(自身を含む): 1230868800

約数和(自身を除く): 779845356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 219797, 439594, 659391, 879188, 1318782, 1978173, 2637564, 3956346, 4176143, 5934519, 7912692, 8352286, 11869038, 12528429, 16704572, 23738076, 25056858, 37585287, 50113716, 75170574, 112755861, 150341148, 225511722, 451023444]

約数ペア:

[(1, 451023444), (2, 225511722), (3, 150341148), (4, 112755861), (6, 75170574), (9, 50113716), (12, 37585287), (18, 25056858), (19, 23738076), (27, 16704572), (36, 12528429), (38, 11869038), (54, 8352286), (57, 7912692), (76, 5934519), (108, 4176143), (114, 3956346), (171, 2637564), (228, 1978173), (342, 1318782), (513, 879188), (684, 659391), (1026, 439594), (2052, 219797)]