1294826896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22777}}^1$

素因数の和:22832

約数の個数: 80

約数和(自身を含む): 3050429760

約数和(自身を除く): 1755602864

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 2992, 3344, 3553, 5168, 7106, 14212, 22777, 28424, 45554, 56848, 91108, 182216, 250547, 364432, 387209, 432763, 501094, 774418, 865526, 1002188, 1548836, 1731052, 2004376, 3097672, 3462104, 4008752, 4259299, 4760393, 6195344, 6924208, 7356971, 8518598, 9520786, 14713942, 17037196, 19041572, 29427884, 34074392, 38083144, 58855768, 68148784, 76166288, 80926681, 117711536, 161853362, 323706724, 647413448, 1294826896]

約数ペア:

[(1, 1294826896), (2, 647413448), (4, 323706724), (8, 161853362), (11, 117711536), (16, 80926681), (17, 76166288), (19, 68148784), (22, 58855768), (34, 38083144), (38, 34074392), (44, 29427884), (68, 19041572), (76, 17037196), (88, 14713942), (136, 9520786), (152, 8518598), (176, 7356971), (187, 6924208), (209, 6195344), (272, 4760393), (304, 4259299), (323, 4008752), (374, 3462104), (418, 3097672), (646, 2004376), (748, 1731052), (836, 1548836), (1292, 1002188), (1496, 865526), (1672, 774418), (2584, 501094), (2992, 432763), (3344, 387209), (3553, 364432), (5168, 250547), (7106, 182216), (14212, 91108), (22777, 56848), (28424, 45554)]