19610316

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 58786560

約数和(自身を除く): 39176244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 971, 1122, 1188, 1683, 1836, 1942, 2244, 2913, 3366, 3884, 5049, 5826, 6732, 8739, 10098, 10681, 11652, 16507, 17478, 20196, 21362, 26217, 32043, 33014, 34956, 42724, 49521, 52434, 64086, 66028, 96129, 99042, 104868, 128172, 148563, 181577, 192258, 198084, 288387, 297126, 363154, 384516, 445689, 544731, 576774, 594252, 726308, 891378, 1089462, 1153548, 1634193, 1782756, 2178924, 3268386, 4902579, 6536772, 9805158, 19610316]

約数ペア:

[(1, 19610316), (2, 9805158), (3, 6536772), (4, 4902579), (6, 3268386), (9, 2178924), (11, 1782756), (12, 1634193), (17, 1153548), (18, 1089462), (22, 891378), (27, 726308), (33, 594252), (34, 576774), (36, 544731), (44, 445689), (51, 384516), (54, 363154), (66, 297126), (68, 288387), (99, 198084), (102, 192258), (108, 181577), (132, 148563), (153, 128172), (187, 104868), (198, 99042), (204, 96129), (297, 66028), (306, 64086), (374, 52434), (396, 49521), (459, 42724), (561, 34956), (594, 33014), (612, 32043), (748, 26217), (918, 21362), (971, 20196), (1122, 17478), (1188, 16507), (1683, 11652), (1836, 10681), (1942, 10098), (2244, 8739), (2913, 6732), (3366, 5826), (3884, 5049)]