15693788886

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{2017}}^1$

素因数の和:2609

約数の個数: 64

約数和(自身を含む): 32892108480

約数和(自身を除く): 17198319594

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 461, 582, 922, 1383, 2017, 2766, 2813, 4034, 5626, 6051, 8439, 12102, 13369, 16878, 26738, 40107, 44717, 58493, 80214, 89434, 116986, 134151, 175479, 195649, 268302, 350958, 391298, 586947, 929837, 1173894, 1296793, 1859674, 2593586, 2789511, 3890379, 5579022, 5673821, 7780758, 11347642, 17021463, 26965273, 34042926, 53930546, 80895819, 90194189, 161791638, 180388378, 270582567, 541165134, 2615631481, 5231262962, 7846894443, 15693788886]

約数ペア:

[(1, 15693788886), (2, 7846894443), (3, 5231262962), (6, 2615631481), (29, 541165134), (58, 270582567), (87, 180388378), (97, 161791638), (174, 90194189), (194, 80895819), (291, 53930546), (461, 34042926), (582, 26965273), (922, 17021463), (1383, 11347642), (2017, 7780758), (2766, 5673821), (2813, 5579022), (4034, 3890379), (5626, 2789511), (6051, 2593586), (8439, 1859674), (12102, 1296793), (13369, 1173894), (16878, 929837), (26738, 586947), (40107, 391298), (44717, 350958), (58493, 268302), (80214, 195649), (89434, 175479), (116986, 134151)]