42250872895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{4099}}^1$

素因数の和:4816

約数の個数: 64

約数和(自身を含む): 64868428800

約数和(自身を除く): 22617555905

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 653, 1435, 2255, 3157, 3265, 4099, 4571, 7183, 15785, 20495, 22855, 26773, 28693, 35915, 45089, 50281, 133865, 143465, 168059, 187411, 225445, 251405, 294503, 315623, 840295, 937055, 1176413, 1472515, 1578115, 1848649, 2061521, 2676647, 5882065, 9243245, 10307605, 12940543, 13383235, 18736529, 29443117, 64702715, 93682645, 109742527, 147215585, 206101819, 548712635, 768197689, 1030509095, 1207167797, 3840988445, 6035838985, 8450174579, 42250872895]

約数ペア:

[(1, 42250872895), (5, 8450174579), (7, 6035838985), (11, 3840988445), (35, 1207167797), (41, 1030509095), (55, 768197689), (77, 548712635), (205, 206101819), (287, 147215585), (385, 109742527), (451, 93682645), (653, 64702715), (1435, 29443117), (2255, 18736529), (3157, 13383235), (3265, 12940543), (4099, 10307605), (4571, 9243245), (7183, 5882065), (15785, 2676647), (20495, 2061521), (22855, 1848649), (26773, 1578115), (28693, 1472515), (35915, 1176413), (45089, 937055), (50281, 840295), (133865, 315623), (143465, 294503), (168059, 251405), (187411, 225445)]