458780452208

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9980431}}^1$

素因数の和:9980482

約数の個数: 60

約数和(自身を含む): 1019141833248

約数和(自身を除く): 560361381040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3536, 5746, 11492, 22984, 45968, 9980431, 19960862, 39921724, 79843448, 129745603, 159686896, 169667327, 259491206, 339334654, 518982412, 678669308, 1037964824, 1357338616, 1686692839, 2075929648, 2205675251, 2714677232, 3373385678, 4411350502, 6746771356, 8822701004, 13493542712, 17645402008, 26987085424, 28673778263, 35290804016, 57347556526, 114695113052, 229390226104, 458780452208]

約数ペア:

[(1, 458780452208), (2, 229390226104), (4, 114695113052), (8, 57347556526), (13, 35290804016), (16, 28673778263), (17, 26987085424), (26, 17645402008), (34, 13493542712), (52, 8822701004), (68, 6746771356), (104, 4411350502), (136, 3373385678), (169, 2714677232), (208, 2205675251), (221, 2075929648), (272, 1686692839), (338, 1357338616), (442, 1037964824), (676, 678669308), (884, 518982412), (1352, 339334654), (1768, 259491206), (2704, 169667327), (2873, 159686896), (3536, 129745603), (5746, 79843448), (11492, 39921724), (22984, 19960862), (45968, 9980431)]