1296007908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{26713}}^1$

素因数の和:27044

約数の個数: 48

約数和(自身を含む): 3267229056

約数和(自身を除く): 1971221148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1866, 3732, 4043, 8086, 12129, 16172, 24258, 26713, 48516, 53426, 80139, 106852, 160278, 320556, 347269, 694538, 1041807, 1389076, 2083614, 4167228, 8307743, 16615486, 24923229, 33230972, 49846458, 99692916, 108000659, 216001318, 324001977, 432002636, 648003954, 1296007908]

約数ペア:

[(1, 1296007908), (2, 648003954), (3, 432002636), (4, 324001977), (6, 216001318), (12, 108000659), (13, 99692916), (26, 49846458), (39, 33230972), (52, 24923229), (78, 16615486), (156, 8307743), (311, 4167228), (622, 2083614), (933, 1389076), (1244, 1041807), (1866, 694538), (3732, 347269), (4043, 320556), (8086, 160278), (12129, 106852), (16172, 80139), (24258, 53426), (26713, 48516)]