1790754864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{15461}}^1$

素因数の和:15618

約数の個数: 80

約数和(自身を含む): 4908257280

約数和(自身を除く): 3117502416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 3048, 4826, 6096, 7239, 9652, 14478, 15461, 19304, 28956, 30922, 38608, 46383, 57912, 61844, 92766, 115824, 123688, 185532, 247376, 293759, 371064, 587518, 742128, 881277, 1175036, 1762554, 1963547, 2350072, 3525108, 3927094, 4700144, 5890641, 7050216, 7854188, 11781282, 14100432, 15708376, 23562564, 31416752, 37307393, 47125128, 74614786, 94250256, 111922179, 149229572, 223844358, 298459144, 447688716, 596918288, 895377432, 1790754864]

約数ペア:

[(1, 1790754864), (2, 895377432), (3, 596918288), (4, 447688716), (6, 298459144), (8, 223844358), (12, 149229572), (16, 111922179), (19, 94250256), (24, 74614786), (38, 47125128), (48, 37307393), (57, 31416752), (76, 23562564), (114, 15708376), (127, 14100432), (152, 11781282), (228, 7854188), (254, 7050216), (304, 5890641), (381, 4700144), (456, 3927094), (508, 3525108), (762, 2350072), (912, 1963547), (1016, 1762554), (1524, 1175036), (2032, 881277), (2413, 742128), (3048, 587518), (4826, 371064), (6096, 293759), (7239, 247376), (9652, 185532), (14478, 123688), (15461, 115824), (19304, 92766), (28956, 61844), (30922, 57912), (38608, 46383)]