416219092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1163}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 815451840

約数和(自身を除く): 399232748

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 277, 323, 554, 646, 1108, 1163, 1292, 2326, 4652, 4709, 5263, 9418, 10526, 18836, 19771, 21052, 22097, 39542, 44194, 79084, 88388, 89471, 178942, 322151, 357884, 375649, 644302, 751298, 1288604, 1502596, 5476567, 6120869, 10953134, 12241738, 21906268, 24483476, 104054773, 208109546, 416219092]

約数ペア:

[(1, 416219092), (2, 208109546), (4, 104054773), (17, 24483476), (19, 21906268), (34, 12241738), (38, 10953134), (68, 6120869), (76, 5476567), (277, 1502596), (323, 1288604), (554, 751298), (646, 644302), (1108, 375649), (1163, 357884), (1292, 322151), (2326, 178942), (4652, 89471), (4709, 88388), (5263, 79084), (9418, 44194), (10526, 39542), (18836, 22097), (19771, 21052)]