16948035544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{12653}}^1$

素因数の和:13192

約数の個数: 64

約数和(自身を含む): 35860423680

約数和(自身を除く): 18912388136

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 491, 682, 982, 1364, 1964, 2728, 3928, 5401, 10802, 12653, 15221, 21604, 25306, 30442, 43208, 50612, 60884, 101224, 121768, 139183, 167431, 278366, 334862, 392243, 556732, 669724, 784486, 1113464, 1339448, 1568972, 3137944, 4314673, 6212623, 8629346, 12425246, 17258692, 24850492, 34517384, 49700984, 68338853, 136677706, 192591313, 273355412, 385182626, 546710824, 770365252, 1540730504, 2118504443, 4237008886, 8474017772, 16948035544]

約数ペア:

[(1, 16948035544), (2, 8474017772), (4, 4237008886), (8, 2118504443), (11, 1540730504), (22, 770365252), (31, 546710824), (44, 385182626), (62, 273355412), (88, 192591313), (124, 136677706), (248, 68338853), (341, 49700984), (491, 34517384), (682, 24850492), (982, 17258692), (1364, 12425246), (1964, 8629346), (2728, 6212623), (3928, 4314673), (5401, 3137944), (10802, 1568972), (12653, 1339448), (15221, 1113464), (21604, 784486), (25306, 669724), (30442, 556732), (43208, 392243), (50612, 334862), (60884, 278366), (101224, 167431), (121768, 139183)]