15702984036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{56131}}^1$

素因数の和:56569

約数の個数: 72

約数和(自身を含む): 41885698400

約数和(自身を除く): 26182714364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 409, 684, 818, 1227, 1636, 2454, 3681, 4908, 7362, 7771, 14724, 15542, 23313, 31084, 46626, 56131, 69939, 93252, 112262, 139878, 168393, 224524, 279756, 336786, 505179, 673572, 1010358, 1066489, 2020716, 2132978, 3199467, 4265956, 6398934, 9598401, 12797868, 19196802, 22957579, 38393604, 45915158, 68872737, 91830316, 137745474, 206618211, 275490948, 413236422, 436194001, 826472844, 872388002, 1308582003, 1744776004, 2617164006, 3925746009, 5234328012, 7851492018, 15702984036]

約数ペア:

[(1, 15702984036), (2, 7851492018), (3, 5234328012), (4, 3925746009), (6, 2617164006), (9, 1744776004), (12, 1308582003), (18, 872388002), (19, 826472844), (36, 436194001), (38, 413236422), (57, 275490948), (76, 206618211), (114, 137745474), (171, 91830316), (228, 68872737), (342, 45915158), (409, 38393604), (684, 22957579), (818, 19196802), (1227, 12797868), (1636, 9598401), (2454, 6398934), (3681, 4265956), (4908, 3199467), (7362, 2132978), (7771, 2020716), (14724, 1066489), (15542, 1010358), (23313, 673572), (31084, 505179), (46626, 336786), (56131, 279756), (69939, 224524), (93252, 168393), (112262, 139878)]