1020796668

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{43159}}^1$

素因数の和:43248

約数の個数: 60

約数和(自身を含む): 2705182480

約数和(自身を除く): 1684385812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 43159, 86318, 129477, 172636, 258954, 388431, 517908, 776862, 1165293, 1553724, 2330586, 3150607, 3495879, 4661172, 6301214, 6991758, 9451821, 12602428, 13983516, 18903642, 28355463, 37807284, 56710926, 85066389, 113421852, 170132778, 255199167, 340265556, 510398334, 1020796668]

約数ペア:

[(1, 1020796668), (2, 510398334), (3, 340265556), (4, 255199167), (6, 170132778), (9, 113421852), (12, 85066389), (18, 56710926), (27, 37807284), (36, 28355463), (54, 18903642), (73, 13983516), (81, 12602428), (108, 9451821), (146, 6991758), (162, 6301214), (219, 4661172), (292, 3495879), (324, 3150607), (438, 2330586), (657, 1553724), (876, 1165293), (1314, 776862), (1971, 517908), (2628, 388431), (3942, 258954), (5913, 172636), (7884, 129477), (11826, 86318), (23652, 43159)]