8440910104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{1621}}^1$

素因数の和:2944

約数の個数: 64

約数和(自身を含む): 17657740800

約数和(自身を除く): 9216830696

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 1259, 1621, 2068, 2518, 3242, 4136, 5036, 6484, 10072, 12968, 13849, 17831, 27698, 35662, 55396, 59173, 71324, 76187, 110792, 118346, 142648, 152374, 236692, 304748, 473384, 609496, 650903, 838057, 1301806, 1676114, 2040839, 2603612, 3352228, 4081678, 5207224, 6704456, 8163356, 16326712, 22449229, 44898458, 89796916, 95919433, 179593832, 191838866, 383677732, 767355464, 1055113763, 2110227526, 4220455052, 8440910104]

約数ペア:

[(1, 8440910104), (2, 4220455052), (4, 2110227526), (8, 1055113763), (11, 767355464), (22, 383677732), (44, 191838866), (47, 179593832), (88, 95919433), (94, 89796916), (188, 44898458), (376, 22449229), (517, 16326712), (1034, 8163356), (1259, 6704456), (1621, 5207224), (2068, 4081678), (2518, 3352228), (3242, 2603612), (4136, 2040839), (5036, 1676114), (6484, 1301806), (10072, 838057), (12968, 650903), (13849, 609496), (17831, 473384), (27698, 304748), (35662, 236692), (55396, 152374), (59173, 142648), (71324, 118346), (76187, 110792)]