961973804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 1973466768

約数和(自身を除く): 1011492964

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 253, 407, 506, 529, 814, 851, 1012, 1058, 1117, 1628, 1702, 2116, 2234, 3404, 4468, 5819, 9361, 11638, 12287, 18722, 19573, 23276, 24574, 25691, 37444, 39146, 41329, 49148, 51382, 78292, 82658, 102764, 165316, 215303, 282601, 430606, 454619, 565202, 590893, 861212, 909238, 950567, 1130404, 1181786, 1818476, 1901134, 2363572, 3802268, 6499823, 10456237, 12999646, 20912474, 21863041, 25999292, 41824948, 43726082, 87452164, 240493451, 480986902, 961973804]

約数ペア:

[(1, 961973804), (2, 480986902), (4, 240493451), (11, 87452164), (22, 43726082), (23, 41824948), (37, 25999292), (44, 21863041), (46, 20912474), (74, 12999646), (92, 10456237), (148, 6499823), (253, 3802268), (407, 2363572), (506, 1901134), (529, 1818476), (814, 1181786), (851, 1130404), (1012, 950567), (1058, 909238), (1117, 861212), (1628, 590893), (1702, 565202), (2116, 454619), (2234, 430606), (3404, 282601), (4468, 215303), (5819, 165316), (9361, 102764), (11638, 82658), (12287, 78292), (18722, 51382), (19573, 49148), (23276, 41329), (24574, 39146), (25691, 37444)]