13236440752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{1231}}^1$

素因数の和:1802

約数の個数: 80

約数和(自身を含む): 27278254080

約数和(自身を除く): 14041813328

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 479, 488, 958, 976, 1231, 1403, 1916, 2462, 2806, 3832, 4924, 5612, 7664, 9848, 11017, 11224, 19696, 22034, 22448, 28313, 29219, 44068, 56626, 58438, 75091, 88136, 113252, 116876, 150182, 176272, 226504, 233752, 300364, 453008, 467504, 589649, 600728, 672037, 1179298, 1201456, 1344074, 1727093, 2358596, 2688148, 3454186, 4717192, 5376296, 6908372, 9434384, 10752592, 13561927, 13816744, 27123854, 27633488, 35968589, 54247708, 71937178, 108495416, 143874356, 216990832, 287748712, 575497424, 827277547, 1654555094, 3309110188, 6618220376, 13236440752]

約数ペア:

[(1, 13236440752), (2, 6618220376), (4, 3309110188), (8, 1654555094), (16, 827277547), (23, 575497424), (46, 287748712), (61, 216990832), (92, 143874356), (122, 108495416), (184, 71937178), (244, 54247708), (368, 35968589), (479, 27633488), (488, 27123854), (958, 13816744), (976, 13561927), (1231, 10752592), (1403, 9434384), (1916, 6908372), (2462, 5376296), (2806, 4717192), (3832, 3454186), (4924, 2688148), (5612, 2358596), (7664, 1727093), (9848, 1344074), (11017, 1201456), (11224, 1179298), (19696, 672037), (22034, 600728), (22448, 589649), (28313, 467504), (29219, 453008), (44068, 300364), (56626, 233752), (58438, 226504), (75091, 176272), (88136, 150182), (113252, 116876)]