106993880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1811}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 276583680

約数和(自身を除く): 169589800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 211, 280, 422, 844, 1055, 1477, 1688, 1811, 2110, 2954, 3622, 4220, 5908, 7244, 7385, 8440, 9055, 11816, 12677, 14488, 14770, 18110, 25354, 29540, 36220, 50708, 59080, 63385, 72440, 101416, 126770, 253540, 382121, 507080, 764242, 1528484, 1910605, 2674847, 3056968, 3821210, 5349694, 7642420, 10699388, 13374235, 15284840, 21398776, 26748470, 53496940, 106993880]

約数ペア:

[(1, 106993880), (2, 53496940), (4, 26748470), (5, 21398776), (7, 15284840), (8, 13374235), (10, 10699388), (14, 7642420), (20, 5349694), (28, 3821210), (35, 3056968), (40, 2674847), (56, 1910605), (70, 1528484), (140, 764242), (211, 507080), (280, 382121), (422, 253540), (844, 126770), (1055, 101416), (1477, 72440), (1688, 63385), (1811, 59080), (2110, 50708), (2954, 36220), (3622, 29540), (4220, 25354), (5908, 18110), (7244, 14770), (7385, 14488), (8440, 12677), (9055, 11816)]