11700578840

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{8629}}^1$

素因数の和:9060

約数の個数: 64

約数和(自身を含む): 26656344000

約数和(自身を除く): 14955765160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 311, 436, 545, 622, 872, 1090, 1244, 1555, 2180, 2488, 3110, 4360, 6220, 8629, 12440, 17258, 33899, 34516, 43145, 67798, 69032, 86290, 135596, 169495, 172580, 271192, 338990, 345160, 677980, 940561, 1355960, 1881122, 2683619, 3762244, 4702805, 5367238, 7524488, 9405610, 10734476, 13418095, 18811220, 21468952, 26836190, 37622440, 53672380, 107344760, 292514471, 585028942, 1170057884, 1462572355, 2340115768, 2925144710, 5850289420, 11700578840]

約数ペア:

[(1, 11700578840), (2, 5850289420), (4, 2925144710), (5, 2340115768), (8, 1462572355), (10, 1170057884), (20, 585028942), (40, 292514471), (109, 107344760), (218, 53672380), (311, 37622440), (436, 26836190), (545, 21468952), (622, 18811220), (872, 13418095), (1090, 10734476), (1244, 9405610), (1555, 7524488), (2180, 5367238), (2488, 4702805), (3110, 3762244), (4360, 2683619), (6220, 1881122), (8629, 1355960), (12440, 940561), (17258, 677980), (33899, 345160), (34516, 338990), (43145, 271192), (67798, 172580), (69032, 169495), (86290, 135596)]