762785884

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 1551655168

約数和(自身を除く): 788869284

約数列:

[1, 2, 4, 7, 14, 28, 97, 163, 194, 326, 388, 652, 679, 1141, 1358, 1723, 2282, 2716, 3446, 4564, 6892, 12061, 15811, 24122, 31622, 48244, 63244, 110677, 167131, 221354, 280849, 334262, 442708, 561698, 668524, 1123396, 1169917, 1965943, 2339834, 3931886, 4679668, 7863772, 27242353, 54484706, 108969412, 190696471, 381392942, 762785884]

約数ペア:

[(1, 762785884), (2, 381392942), (4, 190696471), (7, 108969412), (14, 54484706), (28, 27242353), (97, 7863772), (163, 4679668), (194, 3931886), (326, 2339834), (388, 1965943), (652, 1169917), (679, 1123396), (1141, 668524), (1358, 561698), (1723, 442708), (2282, 334262), (2716, 280849), (3446, 221354), (4564, 167131), (6892, 110677), (12061, 63244), (15811, 48244), (24122, 31622)]