4920392950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1607}}^1$

素因数の和:1942

約数の個数: 96

約数和(自身を含む): 10551824640

約数和(自身を除く): 5631431690

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 293, 418, 475, 550, 586, 950, 1045, 1465, 1607, 2090, 2930, 3214, 3223, 5225, 5567, 6446, 7325, 8035, 10450, 11134, 14650, 16070, 16115, 17677, 27835, 30533, 32230, 35354, 40175, 55670, 61066, 61237, 80350, 80575, 88385, 122474, 139175, 152665, 161150, 176770, 278350, 305330, 306185, 335863, 441925, 470851, 612370, 671726, 763325, 883850, 941702, 1526650, 1530925, 1679315, 2354255, 3061850, 3358630, 4708510, 5179361, 8396575, 8946169, 10358722, 11771275, 16793150, 17892338, 23542550, 25896805, 44730845, 51793610, 89461690, 98407859, 129484025, 196815718, 223654225, 258968050, 447308450, 492039295, 984078590, 2460196475, 4920392950]

約数ペア:

[(1, 4920392950), (2, 2460196475), (5, 984078590), (10, 492039295), (11, 447308450), (19, 258968050), (22, 223654225), (25, 196815718), (38, 129484025), (50, 98407859), (55, 89461690), (95, 51793610), (110, 44730845), (190, 25896805), (209, 23542550), (275, 17892338), (293, 16793150), (418, 11771275), (475, 10358722), (550, 8946169), (586, 8396575), (950, 5179361), (1045, 4708510), (1465, 3358630), (1607, 3061850), (2090, 2354255), (2930, 1679315), (3214, 1530925), (3223, 1526650), (5225, 941702), (5567, 883850), (6446, 763325), (7325, 671726), (8035, 612370), (10450, 470851), (11134, 441925), (14650, 335863), (16070, 306185), (16115, 305330), (17677, 278350), (27835, 176770), (30533, 161150), (32230, 152665), (35354, 139175), (40175, 122474), (55670, 88385), (61066, 80575), (61237, 80350)]