1069778814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1949}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 2390169600

約数和(自身を除く): 1320390786

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 227, 403, 454, 681, 806, 1209, 1362, 1949, 2418, 2951, 3898, 5847, 5902, 7037, 8853, 11694, 14074, 17706, 21111, 25337, 42222, 50674, 60419, 76011, 91481, 120838, 152022, 181257, 182962, 274443, 362514, 442423, 548886, 785447, 884846, 1327269, 1570894, 2356341, 2654538, 4712682, 5751499, 11502998, 13715113, 17254497, 27430226, 34508994, 41145339, 82290678, 178296469, 356592938, 534889407, 1069778814]

約数ペア:

[(1, 1069778814), (2, 534889407), (3, 356592938), (6, 178296469), (13, 82290678), (26, 41145339), (31, 34508994), (39, 27430226), (62, 17254497), (78, 13715113), (93, 11502998), (186, 5751499), (227, 4712682), (403, 2654538), (454, 2356341), (681, 1570894), (806, 1327269), (1209, 884846), (1362, 785447), (1949, 548886), (2418, 442423), (2951, 362514), (3898, 274443), (5847, 182962), (5902, 181257), (7037, 152022), (8853, 120838), (11694, 91481), (14074, 76011), (17706, 60419), (21111, 50674), (25337, 42222)]