1255093776

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281159}}^1$

素因数の和:281204

約数の個数: 60

約数和(自身を含む): 3625839360

約数和(自身を除く): 2370745584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 281159, 562318, 843477, 1124636, 1686954, 2249272, 2530431, 3373908, 4498544, 5060862, 6747816, 8715929, 10121724, 13495632, 17431858, 20243448, 26147787, 34863716, 40486896, 52295574, 69727432, 78443361, 104591148, 139454864, 156886722, 209182296, 313773444, 418364592, 627546888, 1255093776]

約数ペア:

[(1, 1255093776), (2, 627546888), (3, 418364592), (4, 313773444), (6, 209182296), (8, 156886722), (9, 139454864), (12, 104591148), (16, 78443361), (18, 69727432), (24, 52295574), (31, 40486896), (36, 34863716), (48, 26147787), (62, 20243448), (72, 17431858), (93, 13495632), (124, 10121724), (144, 8715929), (186, 6747816), (248, 5060862), (279, 4498544), (372, 3373908), (496, 2530431), (558, 2249272), (744, 1686954), (1116, 1124636), (1488, 843477), (2232, 562318), (4464, 281159)]