565538076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{11197}}^1$

素因数の和:11291

約数の個数: 72

約数和(自身を含む): 1516298784

約数和(自身を除く): 950760708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2196, 2806, 4209, 5612, 8418, 11197, 12627, 16836, 22394, 25254, 33591, 44788, 50508, 67182, 100773, 134364, 201546, 257531, 403092, 515062, 683017, 772593, 1030124, 1366034, 1545186, 2049051, 2317779, 2732068, 3090372, 4098102, 4635558, 6147153, 8196204, 9271116, 12294306, 15709391, 24588612, 31418782, 47128173, 62837564, 94256346, 141384519, 188512692, 282769038, 565538076]

約数ペア:

[(1, 565538076), (2, 282769038), (3, 188512692), (4, 141384519), (6, 94256346), (9, 62837564), (12, 47128173), (18, 31418782), (23, 24588612), (36, 15709391), (46, 12294306), (61, 9271116), (69, 8196204), (92, 6147153), (122, 4635558), (138, 4098102), (183, 3090372), (207, 2732068), (244, 2317779), (276, 2049051), (366, 1545186), (414, 1366034), (549, 1030124), (732, 772593), (828, 683017), (1098, 515062), (1403, 403092), (2196, 257531), (2806, 201546), (4209, 134364), (5612, 100773), (8418, 67182), (11197, 50508), (12627, 44788), (16836, 33591), (22394, 25254)]