288319689215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{773}}^1\times {\mathrm{15277}}^1$

素因数の和:16331

約数の個数: 32

約数和(自身を含む): 366107325120

約数和(自身を除く): 77787635905

約数列:

[1, 5, 19, 95, 257, 773, 1285, 3865, 4883, 14687, 15277, 24415, 73435, 76385, 198661, 290263, 993305, 1451315, 3774559, 3926189, 11809121, 18872795, 19630945, 59045605, 74597591, 224373299, 372987955, 1121866495, 3034944097, 15174720485, 57663937843, 288319689215]

約数ペア:

[(1, 288319689215), (5, 57663937843), (19, 15174720485), (95, 3034944097), (257, 1121866495), (773, 372987955), (1285, 224373299), (3865, 74597591), (4883, 59045605), (14687, 19630945), (15277, 18872795), (24415, 11809121), (73435, 3926189), (76385, 3774559), (198661, 1451315), (290263, 993305)]