955962010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 1852012800

約数和(自身を除く): 896050790

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 157, 190, 314, 365, 439, 730, 785, 878, 1387, 1570, 2195, 2774, 2983, 4390, 5966, 6935, 8341, 11461, 13870, 14915, 16682, 22922, 29830, 32047, 41705, 57305, 64094, 68923, 83410, 114610, 137846, 160235, 217759, 320470, 344615, 435518, 608893, 689230, 1088795, 1217786, 1309537, 2177590, 2619074, 3044465, 5031379, 6088930, 6547685, 10062758, 13095370, 25156895, 50313790, 95596201, 191192402, 477981005, 955962010]

約数ペア:

[(1, 955962010), (2, 477981005), (5, 191192402), (10, 95596201), (19, 50313790), (38, 25156895), (73, 13095370), (95, 10062758), (146, 6547685), (157, 6088930), (190, 5031379), (314, 3044465), (365, 2619074), (439, 2177590), (730, 1309537), (785, 1217786), (878, 1088795), (1387, 689230), (1570, 608893), (2195, 435518), (2774, 344615), (2983, 320470), (4390, 217759), (5966, 160235), (6935, 137846), (8341, 114610), (11461, 83410), (13870, 68923), (14915, 64094), (16682, 57305), (22922, 41705), (29830, 32047)]