427472936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 895406400

約数和(自身を除く): 467933464

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 281, 293, 472, 562, 586, 649, 1124, 1172, 1298, 2248, 2344, 2596, 3091, 3223, 5192, 6182, 6446, 12364, 12892, 16579, 17287, 24728, 25784, 33158, 34574, 66316, 69148, 82333, 132632, 138296, 164666, 182369, 190157, 329332, 364738, 380314, 658664, 729476, 760628, 905663, 1458952, 1521256, 1811326, 3622652, 4857647, 7245304, 9715294, 19430588, 38861176, 53434117, 106868234, 213736468, 427472936]

約数ペア:

[(1, 427472936), (2, 213736468), (4, 106868234), (8, 53434117), (11, 38861176), (22, 19430588), (44, 9715294), (59, 7245304), (88, 4857647), (118, 3622652), (236, 1811326), (281, 1521256), (293, 1458952), (472, 905663), (562, 760628), (586, 729476), (649, 658664), (1124, 380314), (1172, 364738), (1298, 329332), (2248, 190157), (2344, 182369), (2596, 164666), (3091, 138296), (3223, 132632), (5192, 82333), (6182, 69148), (6446, 66316), (12364, 34574), (12892, 33158), (16579, 25784), (17287, 24728)]