79970770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 166489344

約数和(自身を除く): 86518574

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 73, 110, 115, 146, 230, 253, 365, 433, 506, 730, 803, 866, 1265, 1606, 1679, 2165, 2530, 3358, 4015, 4330, 4763, 8030, 8395, 9526, 9959, 16790, 18469, 19918, 23815, 31609, 36938, 47630, 49795, 63218, 92345, 99590, 109549, 158045, 184690, 219098, 316090, 347699, 547745, 695398, 727007, 1095490, 1454014, 1738495, 3476990, 3635035, 7270070, 7997077, 15994154, 39985385, 79970770]

約数ペア:

[(1, 79970770), (2, 39985385), (5, 15994154), (10, 7997077), (11, 7270070), (22, 3635035), (23, 3476990), (46, 1738495), (55, 1454014), (73, 1095490), (110, 727007), (115, 695398), (146, 547745), (230, 347699), (253, 316090), (365, 219098), (433, 184690), (506, 158045), (730, 109549), (803, 99590), (866, 92345), (1265, 63218), (1606, 49795), (1679, 47630), (2165, 36938), (2530, 31609), (3358, 23815), (4015, 19918), (4330, 18469), (4763, 16790), (8030, 9959), (8395, 9526)]