427927224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8101}}^1$

素因数の和:8212

約数の個数: 64

約数和(自身を含む): 1120020480

約数和(自身を除く): 692093256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 4402, 6603, 8101, 8804, 13206, 16202, 17608, 24303, 26412, 32404, 48606, 52824, 64808, 97212, 194424, 251131, 502262, 575171, 753393, 1004524, 1150342, 1506786, 1725513, 2009048, 2300684, 3013572, 3451026, 4601368, 6027144, 6902052, 13804104, 17830301, 35660602, 53490903, 71321204, 106981806, 142642408, 213963612, 427927224]

約数ペア:

[(1, 427927224), (2, 213963612), (3, 142642408), (4, 106981806), (6, 71321204), (8, 53490903), (12, 35660602), (24, 17830301), (31, 13804104), (62, 6902052), (71, 6027144), (93, 4601368), (124, 3451026), (142, 3013572), (186, 2300684), (213, 2009048), (248, 1725513), (284, 1506786), (372, 1150342), (426, 1004524), (568, 753393), (744, 575171), (852, 502262), (1704, 251131), (2201, 194424), (4402, 97212), (6603, 64808), (8101, 52824), (8804, 48606), (13206, 32404), (16202, 26412), (17608, 24303)]