13488911388

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1069}}^1\times {\mathrm{1303}}^1$

素因数の和:2651

約数の個数: 72

約数和(自身を含む): 34282029600

約数和(自身を除く): 20793118212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1069, 1076, 1303, 1614, 2138, 2421, 2606, 3207, 3228, 3909, 4276, 4842, 5212, 6414, 7818, 9621, 9684, 11727, 12828, 15636, 19242, 23454, 38484, 46908, 287561, 350507, 575122, 701014, 862683, 1051521, 1150244, 1392907, 1402028, 1725366, 2103042, 2588049, 2785814, 3154563, 3450732, 4178721, 4206084, 5176098, 5571628, 6309126, 8357442, 10352196, 12536163, 12618252, 16714884, 25072326, 50144652, 374691983, 749383966, 1124075949, 1498767932, 2248151898, 3372227847, 4496303796, 6744455694, 13488911388]

約数ペア:

[(1, 13488911388), (2, 6744455694), (3, 4496303796), (4, 3372227847), (6, 2248151898), (9, 1498767932), (12, 1124075949), (18, 749383966), (36, 374691983), (269, 50144652), (538, 25072326), (807, 16714884), (1069, 12618252), (1076, 12536163), (1303, 10352196), (1614, 8357442), (2138, 6309126), (2421, 5571628), (2606, 5176098), (3207, 4206084), (3228, 4178721), (3909, 3450732), (4276, 3154563), (4842, 2785814), (5212, 2588049), (6414, 2103042), (7818, 1725366), (9621, 1402028), (9684, 1392907), (11727, 1150244), (12828, 1051521), (15636, 862683), (19242, 701014), (23454, 575122), (38484, 350507), (46908, 287561)]