26952282940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{73757}}^1$

素因数の和:73939

約数の個数: 72

約数和(自身を含む): 62625852576

約数和(自身を除く): 35673569636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 151, 220, 242, 302, 484, 604, 605, 755, 1210, 1510, 1661, 2420, 3020, 3322, 6644, 8305, 16610, 18271, 33220, 36542, 73084, 73757, 91355, 147514, 182710, 295028, 365420, 368785, 737570, 811327, 1475140, 1622654, 3245308, 4056635, 8113270, 8924597, 11137307, 16226540, 17849194, 22274614, 35698388, 44549228, 44622985, 55686535, 89245970, 111373070, 122510377, 178491940, 222746140, 245020754, 490041508, 612551885, 1225103770, 1347614147, 2450207540, 2695228294, 5390456588, 6738070735, 13476141470, 26952282940]

約数ペア:

[(1, 26952282940), (2, 13476141470), (4, 6738070735), (5, 5390456588), (10, 2695228294), (11, 2450207540), (20, 1347614147), (22, 1225103770), (44, 612551885), (55, 490041508), (110, 245020754), (121, 222746140), (151, 178491940), (220, 122510377), (242, 111373070), (302, 89245970), (484, 55686535), (604, 44622985), (605, 44549228), (755, 35698388), (1210, 22274614), (1510, 17849194), (1661, 16226540), (2420, 11137307), (3020, 8924597), (3322, 8113270), (6644, 4056635), (8305, 3245308), (16610, 1622654), (18271, 1475140), (33220, 811327), (36542, 737570), (73084, 368785), (73757, 365420), (91355, 295028), (147514, 182710)]